Name:
Id#:
The last four digits of number must be between 6666 
                to 8331.  Each time you begin,  from the file menu,  
      select "kernel",  evaluation,  
      evaluate notebook .  Due :  02/21/00

Needs["Statistics`DescriptiveStatistics`"]

Needs["Statistics`DataManipulation`"]

Needs["Statistics`MultiDescriptiveStatistics`"]

Needs["Graphics`Graphics`"]

Needs["Graphics`MultipleListPlot`"]

Below is the data set for the  Oregon yard .  The first 
      column of information is the name of the ship .  The second 
      column is the starting date of construction .  The third column
       is a measure of the yard' s experience in building these 
      ships .  It is the number of days between the date that the
        first ship' s keel was laid and this ship' s date .  The 
      fourth variable is a measure of productivity .  It is the 
      number of days between the date the ship' s keel was laid and
       its launch date .   Following the data is a list of 
      questions .

OR={
	{"Meriwether Lewis  \
    \
   ", "05/19/41 ", 0 , 153 }, {
              "Star of Oregon  \
    \
     \
", "05/19/41 ", 0 , 131 }, {
              "Robert Gray  \
    \
    \
    ", 
              "05/31/41 ", 12 , 169 }, {
              "William Clark  \
    \
    \
  ", "05/31/41 ", 12 , 148 }, {
              "John Barry  \
    \
    \
     \
", "07/11/41 ", 53 , 135 }, {
              "John Hancock  \
    \
    \
   ", "07/18/41 ", 60 , 149 }, {
              "Philip Livingston  \
    \
  ", "07/18/41 ", 60 , 156 }, {
              "Thomas Jefferson  \
    \
   ", "07/18/41 ", 60 , 142 }, {
              "Stephen A Douglas  \
    \
  ", "09/18/41 ", 122 , 125 }, {
              "Alexander Hamilton  \
     \
", "09/20/41 ", 124 , 99 }, {
              "Robert Fulton  \
    \
    \
  ", "09/20/41 ", 124 , 112 }, {
              "John Jay  \
    \
    \
    \
   ", "09/30/41 ", 134 , 127 }, {
              "Thomas MacDonough  \
    \
  ", "10/21/41 ", 155 , 99 }, {
              "William Dawes  \
    \
    \
  ", "10/26/41 ", 160 , 104 }, {
              "Philip Schuyler  \
    \
    ", 
              "11/19/41 ", 184 , 88 }, {
              "George Clymer  \
    \
    \
  ", "11/26/41 ", 191 , 85 }, {
              "James Wilson  \
    \
    \
   ", "12/09/41 ", 204 , 75 }, {
              "John Hart  \
    \
    \
    \
  ", "12/16/41 ", 211 , 71 }, {
              "Henry W Longfellow  \
     \
", "12/22/41 ", 217 , 73 }, {
              "John Dickinson  \
    \
     \
", "12/29/41 ", 224 , 72 }, {
              "Fisher Ames  \
    \
    \
    ", 
              "01/12/42 ", 238 , 64 }, {
              "Robert G Harper  \
    \
    ", 
              "01/22/42 ", 248 , 59 }, {
              "Edgar Allan Poe  \
    \
    ", 
              "01/29/42 ", 255 , 56 }, {
              "Nathaniel Hawthorne  \
    ", 
              "02/05/42 ", 262 , 54 }, {
              "John G Whittier  \
    \
    ", 
              "02/08/42 ", 265 , 56 }, {
              "William Cullen Bryant  \
  ", "02/16/42 ", 273 , 50 }, {
              "James Russell Lowell  \
   ", "02/19/42 ", 276 , 52 }, {
              "Henry D Thoreau  \
    \
    ", 
              "02/23/42 ", 280 , 52 }, {
              "Ralph Waldo Emerson  \
    ", 
              "02/26/42 ", 283 , 52 }, {
              "James Whitcomb Riley  \
   ", "03/05/42 ", 290 , 49 }, {
              "Samuel Moody  \
    \
    \
   ", "03/12/42 ", 297 , 46 }, {
              "John Sevier  \
    \
    \
    ", 
              "03/18/42 ", 303 , 43 }, {
              "Jonathan Edwards  \
    \
   ", "03/23/42 ", 308 , 43 }, {
              "Oliver Wendell Holmes  \
  ", "03/26/42 ", 311 , 42 }, {
              "Walt Whitman  \
    \
    \
   ", "03/31/42 ", 316 , 41 }, {
              "Mark Twain  \
    \
    \
     \
", "04/05/42 ", 321 , 41 }, {
              "Washington Irving  \
    \
  ", "04/07/42 ", 323 , 45 }, {
              "James Fenimore Cooper  \
  ", "04/12/42 ", 328 , 40 }, {
              "Thomas Bailey Aldrich  \
  ", "04/16/42 ", 332 , 36 }, {
              "Bret Harte  \
    \
    \
     \
", "04/19/42 ", 335 , 40 }, {
              "Anne Hutchinson  \
    \
    ", 
              "04/23/42 ", 339 , 38 }, {
              "John Harvard  \
    \
    \
   ", "04/27/42 ", 343 , 38 }, {
              "Elihu Yale  \
    \
    \
     \
", "04/30/42 ", 346 , 38 }, {
              "Cornelius Gilliam  \
    \
  ", "05/05/42 ", 351 , 42 }, {
              "George H Williams  \
    \
  ", "05/05/42 ", 351 , 44 }, {
              "Matthew P Deady  \
    \
    ", 
              "05/11/42 ", 357 , 43 }, {
              "Jason Lee  \
    \
    \
    \
  ", "05/16/42 ", 362 , 42 }, {
              "Jesse Applegate  \
    \
    ", 
              "05/22/42 ", 368 , 46 }, {
              "John McLoughlin  \
    \
    ", 
              "05/22/42 ", 368 , 43 }, {
              "Marcus Whitman  \
    \
     \
", "05/22/42 ", 368 , 39 }, {
              "George Abernathy  \
    \
   ", "05/29/42 ", 375 , 43 }, {
              "Joseph Lane  \
    \
    \
    ", 
              "05/31/42 ", 377 , 44 }, {
              "Harvey W Scott  \
    \
     \
", "06/04/42 ", 381 , 45 }, {
              "James W Nesmith  \
    \
    ", 
              "06/08/42 ", 385 , 43 }, {
              "John C Ainsworth  \
    \
   ", "06/16/42 ", 393 , 38 }, {
              "William P McArthur  \
     \
", "06/20/42 ", 397 , 37 }, {
              "Eugene Skinner  \
    \
     \
", "06/23/42 ", 400 , 38 }, {
              "Daniel H Lownsdale  \
     \
", "06/27/42 ", 404 , 39 }, {
              "Elijah White  \
    \
    \
   ", "06/30/42 ", 407 , 38 }, {
              "Harry Lane  \
    \
    \
     \
", "07/04/42 ", 411 , 38 }, {
              "George Chamberlin  \
    \
  ", "07/07/42 ", 414 , 38 }, {
              "Jonathan Harrington  \
    ", 
              "07/11/42 ", 418 , 37 }, {
              "William H Seward  \
    \
   ", "07/14/42 ", 421 , 37 }, {
              "Gideon Welles  \
    \
    \
  ", "07/19/42 ", 426 , 35 }, {
              "Edwin M Stanton  \
    \
    ", 
              "07/21/42 ", 428 , 36 }, {
              "Cleveland Abbe  \
    \
     \
", "07/24/42 ", 431 , 38 }, {
              "Andrew Carnegie  \
    \
    ", 
              "07/27/42 ", 434 , 38 }, {
              "Pierre S Dupont  \
    \
    ", 
              "08/01/42 ", 439 , 26 }, {
              "James Duncan  \
    \
    \
   ", "08/05/42 ", 443 , 33 }, {
              "George H Thomas  \
    \
    ", 
              "08/07/42 ", 445 , 33 }, {
              "William S Rosecrans  \
    ", 
              "08/11/42 ", 449 , 31 }, {
              "Henry Villard  \
    \
    \
  ", "08/14/42 ", 452 , 31 }, {
              "Samuel Sea bury  \
    \
    ", 
              "08/17/42 ", 455 , 31 }, {
              "Mark Hanna  \
    \
    \
     \
", "08/20/42 ", 458 , 31 }, {
              "Edward Everett  \
    \
     \
", "08/26/42 ", 464 , 31 }, {
              "Henry George  \
    \
    \
   ", "08/29/42 ", 467 , 33 }, {
              "James McNeill Whistler   \
", "08/31/42 ", 469 , 30 }, {
              "Salmon B Chase  \
    \
     \
", "09/03/42 ", 472 , 29 }, {
              "Stephen Girard  \
    \
     \
", "09/04/42 ", 473 , 31 }, {
              "Henry Dearborn  \
    \
     \
", "09/07/42 ", 476 , 31 }, {
              "James B Stephens  \
    \
   ", "09/11/42 ", 480 , 30 }, {
              "Joseph N Teal  \
    \
    \
  ", "09/13/42 ", 482 , 10 }, {
              "Tabitha Brown  \
    \
    \
  ", "09/15/42 ", 484 , 31 }, {
              "Alexander Graham Bell  \
  ", "09/17/42 ", 486 , 31 }, {
              "Thomas A Edison  \
    \
    ", 
              "09/20/42 ", 489 , 30 }, {
              "Samuel Colt  \
    \
    \
    ", 
              "09/23/42 ", 492 , 21 }, {
              "John Deere  \
    \
    \
     \
", "09/25/42 ", 494 , 28 }, {
              "Charles Goodyear  \
    \
   ", "09/26/42 ", 495 , 29 }, {
              "Elmer A Sperry  \
    \
     \
", "09/30/42 ", 499 , 27 }, {
              "John P Holland  \
    \
     \
", "10/02/42 ", 501 , 27 }, {
              "S.M Babcock  \
    \
    \
    ", 
              "10/05/42 ", 504 , 27 }, {
              "Charles Gordon Curtis  \
  ", "10/08/42 ", 507 , 27 }, {
              "James B Eads  \
    \
    \
   ", "10/12/42 ", 511 , 28 }, {
              "Samuel Parker  \
    \
    \
  ", "10/14/42 ", 513 , 24 }, {
              "Joseph Gale  \
    \
    \
    ", 
              "10/16/42 ", 515 , 26 }, {
              "Peter Skene Ogden  \
    \
  ", "10/18/42 ", 517 , 27 }, {
              "Joseph L Meek  \
    \
    \
  ", "10/20/42 ", 519 , 27 }, {
              "Samuel J Tilden  \
    \
    ", 
              "10/23/42 ", 522 , 26 }, {
              "Abner Doubleday  \
    \
    ", 
              "10/25/42 ", 524 , 26 }, {
              "George W Goethals  \
    \
  ", "10/27/42 ", 526 , 26 }, {
              "William T Sherman  \
    \
  ", "10/29/42 ", 528 , 27 }, {
              "Frank B Kellogg  \
    \
    ", 
              "11/01/42 ", 531 , 27 }, {
              "Carl Schurz  \
    \
    \
    ", 
              "11/04/42 ", 534 , 26 }, {
              "Henry Barnard  \
    \
    \
  ", "11/07/42 ", 537 , 25 }, {
              "John S Copley  \
    \
    \
  ", "11/09/42 ", 539 , 26 }, {
              "Charles Wilison Peale  \
  ", "11/11/42 ", 541 , 26 }, {
              "Edwin Booth  \
    \
    \
    ", 
              "11/14/42 ", 544 , 25 }, {
              "Joseph Jefferson  \
    \
   ", "11/16/42 ", 546 , 25 }, {
              "Richard Mansfield  \
    \
  ", "11/18/42 ", 548 , 25 }, {
              "John Burke  \
    \
    \
     \
", "11/20/42 ", 550 , 25 }, {
              "Jim Bridger  \
    \
    \
    ", 
              "11/22/42 ", 552 , 25 }, {
              "Ezra Meeker  \
    \
    \
    ", 
              "11/25/42 ", 555 , 24 }, {
              "Sacajawea  \
    \
    \
    \
  ", "11/28/42 ", 558 , 24 }, {
              "Chief Washakie  \
    \
     \
", "11/30/42 ", 560 , 24 }, {
              "William E Borah  \
    \
    ", 
              "12/02/42 ", 562 , 25 }, {
              "M M Guhin  \
    \
    \
    \
  ", "12/05/42 ", 565 , 23 }, {
              "Lindley M Garrison  \
     \
", "12/07/42 ", 567 , 24 }, {
              "John W Weeks  \
    \
    \
   ", "12/09/42 ", 569 , 24 }, {
              "Stephen B Elkins  \
    \
   ", "12/11/42 ", 571 , 25 }, {
              "Daniel S Lamont  \
    \
    ", 
              "12/13/42 ", 573 , 25 }, {
              "Alexander J Dallas  \
     \
", "12/15/42 ", 575 , 25 }, {
              "Richard Rush  \
    \
    \
   ", "12/17/42 ", 577 , 25 }, {
              "Samuel D Ingham  \
    \
    ", 
              "12/19/42 ", 579 , 25 }, {
              "George W Campbell  \
    \
  ", "12/22/42 ", 582 , 24 }, {
              "William J Duane  \
    \
    ", 
              "12/24/42 ", 584 , 24 }, {
              "Thomas Ewing  \
    \
    \
   ", "12/26/42 ", 586 , 23 }, {
              "Walter Forward  \
    \
     \
", "12/28/42 ", 588 , 25 }, {
              "Franklin MacVeagh  \
    \
  ", "12/31/42 ", 591 , 29 }, {
              "George M Bibb  \
    \
    \
  ", "01/02/43 ", 593 , 29 }, {
              "Robert J Walker  \
    \
    ", 
              "01/05/43 ", 596 , 28 }, {
              "William M Meredith  \
     \
", "01/07/43 ", 598 , 29 }, {
              "John Whiteaker  \
    \
     \
", "01/09/43 ", 600 , 29 }, {
              "Sam Jackson  \
    \
    \
    ", 
              "01/11/43 ", 602 , 29 }, {
              "Owen Summers  \
    \
    \
   ", "01/13/43 ", 604 , 29 }, {
              "Arthur Riggs  \
    \
    \
   ", "01/15/43 ", 606 , 29 }, {
              
              "Lot Whitcomb  \
    \
    \
   ", "01/17/43 ", 608 , 30 }, {
              "Morton M McCarver  \
    \
  ", "01/19/43 ", 610 , 30 }, {
              "Hall J Kelley  \
    \
    \
  ", "01/26/43 ", 617 , 25 }, {
              "John W Cullen  \
    \
    \
  ", "01/29/43 ", 620 , 24 }, {
              "Nathaniel J Wyeth  \
    \
  ", "01/31/43 ", 622 , 24 }, {
              "Henderson Luelling  \
     \
", "02/02/43 ", 624 , 23 }, {
              "E H Harriman  \
    \
    \
   ", "02/05/43 ", 627 , 22 }, {
              "Cushing Eells  \
    \
    \
  ", "02/07/43 ", 629 , 22 }, {
              "James Harrod  \
    \
    \
   ", "02/09/43 ", 631 , 22 }, {
              "Christopher Greenup  \
    ", 
              "02/11/43 ", 633 , 22 }, {
              "Amos Kendall  \
    \
    \
   ", "02/13/43 ", 635 , 22 }, {
              "Belva Lockwood  \
    \
     \
", "02/16/43 ", 638 , 21 }, {
              "Kenneth A J MacKenzie  \
  ", "02/18/43 ", 640 , 21 }, {
              "Lucretia Mott  \
    \
    \
  ", "02/20/43 ", 642 , 21 }, {
              "Pierre Gibault  \
    \
     \
", "02/22/43 ", 644 , 21 }, {
              "Benjamin H Grierson  \
    ", 
              "02/24/43 ", 646 , 21 }, {
              "Graham Taylor  \
    \
    \
  ", "02/27/43 ", 649 , 22 }, {
              "Albert B Cummins  \
    \
   ", "03/01/43 ", 651 , 22 }, {
              "James W Grimes  \
    \
     \
", "03/03/43 ", 653 , 21 }, {
              "George L Baker  \
    \
     \
", "03/05/43 ", 655 , 21 }, {
              "ChicfJoseph  \
    \
    \
    ", 
              "03/07/43 ", 657 , 20 }, {
              "Henry W Corbett  \
    \
    ", 
              "03/09/43 ", 659 , 20 }, {
              "George Flavel  \
    \
    \
  ", "03/11/43 ", 661 , 20 }, {
              "John H Couch  \
    \
    \
   ", "03/13/43 ", 663 , 19 }, {
              "George H Flanders  \
    \
  ", "03/15/43 ", 665 , 19 }, {
              "Francis W Pettygrove  \
   ", "03/17/43 ", 667 , 18 }, {
              "Henry Failing  \
    \
    \
  ", "03/19/43 ", 669 , 19 }, {
              "B F Shaw  \
    \
    \
    \
   ", "03/21/43 ", 671 , 19 }, {
              "Simon Bolivar  \
    \
    \
  ", "03/23/43 ", 673 , 19 }, {
              "Louis Agassiz  \
    \
    \
  ", "03/24/43 ", 674 , 20 }, {
              "Edward Bellamy  \
    \
     \
", "03/26/43 ", 676 , 19 }, {
              "Cuss Gilbert  \
    \
    \
   ", "03/27/43 ", 677 , 20 }, {
              "Gouverneur Morris  \
    \
  ", "03/29/43 ", 679 , 20 }, {
              "Gilbert Stuart  \
    \
     \
", "03/31/43 ", 681 , 20 }, {
              "Dc Witt Clinton  \
    \
    ", 
              "04/01/43 ", 682 , 21 }, {
              "Richard Harding Davis  \
  ", "04/03/43 ", 684 , 20 }, {
              "William H McGuffey  \
     \
", "04/04/43 ", 685 , 21 }, {
              "Cushman K Davis  \
    \
    ", 
              "04/07/43 ", 688 , 20 }, {
              "George L Shaup  \
    \
     \
", "04/09/43 ", 690 , 19 }, {
              "Ignatius Donnelly  \
    \
  ", "04/11/43 ", 692 , 19 }, {
              "Robert Newell  \
    \
    \
  ", "04/13/43 ", 694 , 19 }, {
              "Stanford Newel  \
    \
     \
", "04/14/43 ", 695 , 20 }, {
              "William G Tvault  \
    \
   ", "04/16/43 ", 697 , 19 }, {
              "William H Gray  \
    \
     \
", "04/18/43 ", 699 , 19 }, {
              "Edward Eggleston  \
    \
   ", "04/20/43 ", 701 , 19 }, {
              "Thomas A Hendricks  \
     \
", "04/22/43 ", 703 , 18 }, {
              "Jonathan Jennings  \
    \
  ", "04/23/43 ", 704 , 19 }, {
              "George W Julian  \
    \
    ", 
              "04/25/43 ", 706 , 19 }, {
              "Henry S Lane  \
    \
    \
   ", "04/27/43 ", 708 , 19 }, {
              
              "James Oliver  \
    \
    \
   ", "04/28/43 ", 709 , 20 }, {
              "Eric V Hauser  \
    \
    \
  ", "04/30/43 ", 711 , 19 }, {
              "R C Brennan  \
    \
    \
    ", 
              "05/02/43 ", 713 , 19 }, {
              "Francis E Warren  \
    \
   ", "05/04/43 ", 715 , 19 }, {
              "George Davidson  \
    \
    ", 
              "05/05/43 ", 716 , 20 }, {
              "Joseph C Avery  \
    \
     \
", "05/07/43 ", 718 , 20 }, {
              "John Minto  \
    \
    \
     \
", "05/09/43 ", 720 , 19 }, {
              "Pleasant Armstrong  \
     \
", "05/10/43 ", 721 , 20 }, {
              "Wilson P Hunt  \
    \
    \
  ", "05/12/43 ", 723 , 20 }, {
              "Ben Holladay  \
    \
    \
   ", "05/14/43 ", 725 , 20 }, {
              "Joel Palmer  \
    \
    \
    ", 
              "05/16/43 ", 727 , 20 }, {
              "Thomas Nuttall  \
    \
     \
", "05/18/43 ", 729 , 20 }, {
              "John A Johnson  \
    \
     \
", "05/19/43 ", 730 , 20 }, {
              "Ephraim W Baughman  \
     \
", "05/21/43 ", 732 , 20 }, {
              "Edward Canby  \
    \
    \
   ", "05/23/43 ", 734 , 20 }, {
              
              "Samuel A Worcester  \
     \
", "05/25/43 ", 736 , 20 }, {
              "John F Steffen  \
    \
     \
", "05/27/43 ", 738 , 19 }, {
              "Thomas Condon  \
    \
    \
  ", "05/28/43 ", 739 , 20 }, {
              "Simon Benson  \
    \
    \
   ", "05/30/43 ", 741 , 20 }, {
              "Irving W Pratt  \
    \
     \
", "06/01/43 ", 743 , 20 }, {
              "Nicholas J Sinnott  \
     \
", "06/03/43 ", 745 , 20 }, {
              "Henry L Pittock  \
    \
    ", 
              "06/05/43 ", 747 , 19 }, {
              "Felix Hathaway  \
    \
     \
", "06/07/43 ", 749 , 19 }, {
              "James Withycombe  \
    \
   ", "06/08/43 ", 750 , 20 }, {
              "Binger Hermana  \
    \
     \
", "06/10/43 ", 752 , 20 }, {
              "Donald MacLeay  \
    \
     \
", "06/12/43 ", 754 , 19 }, {
              "Henry L Hoyt  \
    \
    \
   ", "06/14/43 ", 756 , 19 }, {
              "Delazon Smith  \
    \
    \
  ", "06/17/43 ", 759 , 20 }, {
              "Samuel K Barlow  \
    \
    ", 
              "06/19/43 ", 761 , 20 }, {
              "John P Gaines  \
    \
    \
  ", "06/21/43 ", 763 , 20 }, {
              "William C Lane  \
    \
     \
", "06/23/43 ", 765 , 20 }, {
              "David Douglas  \
    \
    \
  ", "06/24/43 ", 766 , 20 }, {
              "Joseph Watt  \
    \
    \
    ", 
              "06/25/43 ", 767 , 20 }, {
              "George H Himes  \
    \
     \
", "06/26/43 ", 768 , 20 }, {
              "J D Ross  \
    \
    \
    \
   ", "06/28/43 ", 770 , 20 }, {
              "James K Kelly  \
    \
    \
  ", "06/30/43 ", 772 , 20 }, {
              "Thomas W Symons  \
    \
    ", 
              "07/01/43 ", 773 , 21 }, {
              "Willis C Hawley  \
    \
    ", 
              "07/03/43 ", 775 , 21 }, {
              "George L Curry  \
    \
     \
", "07/05/43 ", 777 , 21 }, {
              "William Hume  \
    \
    \
   ", "07/07/43 ", 779 , 20 }, {
              "Anton M Holter  \
    \
     \
", "07/09/43 ", 781 , 20 }, {
              "Clinton Kelly  \
    \
    \
  ", "07/11/43 ", 783 , 20 }, {
              "Edward D Baker  \
    \
     \
", "07/13/43 ", 785 , 19 }, {
              "Samuel Lancaster  \
    \
   ", "07/14/43 ", 786 , 20 }, {
              "John Jacob Astor  \
    \
   ", "07/16/43 ", 788 , 20 }, {
              "Charles M Russell  \
    \
  ", "07/18/43 ", 790 , 20 }, {
              "Joseph Simon  \
    \
    \
   ", "07/20/43 ", 792 , 19 }, {
              "R P Warner  \
    \
    \
     \
", "07/22/43 ", 794 , 19 }, {
              "Henry L Abott  \
    \
    \
  ", "07/24/43 ", 796 , 19 }, {
              "C J Jones  \
    \
    \
    \
  ", "07/26/43 ", 798 , 19 }, {
              "David Thompson  \
    \
     \
", "07/27/43 ", 799 , 19 }, {
              "Dunham Wright  \
    \
    \
  ", "07/29/43 ", 801 , 19 }, {
              "B F Irvine  \
    \
    \
     \
", "07/31/43 ", 803 , 19 }, {
              "David F Barry  \
    \
    \
  ", "08/01/43 ", 804 , 20 }, {
              "Thomas J Walsh  \
    \
     \
", "08/03/43 ", 806 , 19 }, {
              "Peter Desmet  \
    \
    \
   ", "08/05/43 ", 808 , 19 }, {
              "James M Ciements  \
    \
   ", "08/07/43 ", 810 , 19 }, {
              "Edward N Westcott  \
    \
  ", "08/08/43 ", 811 , 19 }, {
              "Charles A Broadwater  \
   ", "08/10/43 ", 813 , 19 }, {
              "Joseph W Folk  \
    \
    \
  ", "08/12/43 ", 815 , 20 }, {
              "James L Breck  \
    \
    \
  ", "08/14/43 ", 817 , 18 }, {
              "Sidney Edgerton  \
    \
    ", 
              "08/15/43 ", 818 , 18 }, {
              "Robert S Bean  \
    \
    \
  ", "08/17/43 ", 820 , 18 }, {
              "Nathaniel Crosby  \
    \
   ", "08/19/43 ", 822 , 17 }, {
              "John I Nolan  \
    \
    \
   ", "08/21/43 ", 824 , 16 }, {
              "Ben T Osborne  \
    \
    \
  ", "08/22/43 ", 825 , 17 }, {
              "James S Lawson  \
    \
     \
", "08/24/43 ", 827 , 16 }, {
              "Midwest Farmer  \
    \
     \
", "08/26/43 ", 829 , 15 }, {
              "Victor C Vaughn  \
    \
    ", 
              "08/27/43 ", 830 , 16 }, {
              "William S Ladd  \
    \
     \
", "08/29/43 ", 832 , 15 }, {
              "Anthony Ravalli  \
    \
    ", 
              "09/01/43 ", 835 , 15 }, {
              "Frederick Billings  \
     \
", "09/01/43 ", 835 , 14 }, {
              "Edmund F Dickens  \
    \
   ", "09/02/43 ", 836 , 15 }, {
              "John F Myers  \
    \
    \
   ", "09/04/43 ", 838 , 15 }, {
              "David B Henderson  \
    \
  ", "09/05/43 ", 839 , 15 }, {
              "John M Bozeman  \
    \
     \
", "09/06/43 ", 840 , 15 }, {
              "Thomas Howell  \
    \
    \
  ", "09/08/43 ", 842 , 14 }, {
              "James D Doty  \
    \
    \
   ", "09/09/43 ", 843 , 15 }, {
              "Prince L Campbell  \
    \
  ", "09/10/43 ", 844 , 15 }, {
              "Manasseh Culter  \
    \
    ", 
              "09/12/43 ", 846 , 15 }, {
              "John G Brady  \
    \
    \
   ", "09/13/43 ", 847 , 15 }, {
              "Jean Nicolet  \
    \
    \
   ", "09/15/43 ", 849 , 14 }, {
              "W B Ayer  \
    \
    \
    \
   ", "09/16/43 ", 850 , 14 }, {
              "Charles Nordhoff  \
    \
   ", "09/17/43 ", 851 , 15 }, {
              "William L Sublette  \
     \
", "09/19/43 ", 853 , 15 }, {
              "William H Ashley  \
    \
   ", "09/20/43 ", 854 , 16 }, {
              "W W McCrackin  \
    \
    \
  ", "09/21/43 ", 855 , 17 }, {
              "Francis N Blanchet  \
     \
", "09/22/43 ", 856 , 17 }, {
              "Charles F Amidon  \
    \
   ", "09/24/43 ", 858 , 17 }, {
              "Joseph M Carey  \
    \
     \
", "09/25/43 ", 859 , 18 }, {
              "Watson C Squire  \
    \
    ", 
              "09/27/43 ", 861 , 18 }, {
              "Stephen C Porter  \
    \
   ", "09/28/43 ", 862 , 18 }, {
              "Abbot L Mills  \
    \
    \
  ", "09/29/43 ", 863 , 19 }, {
              "Albert A Michelson  \
     \
", "09/30/43 ", 864 , 20 }, {
              "Edmund G Ross  \
    \
    \
  ", "10/02/43 ", 866 , 20 }, {
              "Peter White  \
    \
    \
    ", 
              "10/04/43 ", 868 , 19 }, {
              "J Warren Keiler  \
    \
    ", 
              "10/06/43 ", 870 , 19 }, {
              "William H DalI  \
    \
     \
", "10/08/43 ", 872 , 19 }, {
              "James H Lane  \
    \
    \
   ", "10/09/43 ", 873 , 20 }, {
              "William D Hoard  \
    \
    ", 
              "10/11/43 ", 875 , 19 }, {
              "Francis W Parker  \
    \
   ", "10/13/43 ", 877 , 19 }, {
              "Horace V White  \
    \
     \
", "10/15/43 ", 879 , 19 }, {
              "Elisha P Ferry  \
    \
     \
", "10/16/43 ", 880 , 20 }, {
              "Lucius Fairchild  \
    \
   ", "10/18/43 ", 882 , 19 }, {
              "Jane G Swisshelm  \
    \
   ", "10/20/43 ", 884 , 19 }, {
              "Henry T Rainey  \
    \
     \
", "10/22/43 ", 886 , 19 }, {
              "Thomas Crawford  \
    \
    ", 
              "10/23/43 ", 887 , 20 }, {
              "George P McKay  \
    \
     \
", "10/25/43 ", 889 , 19 }, {
              "Richard J Oglesby  \
    \
  ", "10/27/43 ", 891 , 19 }, {
              "John Ball  \
    \
    \
    \
  ", "10/29/43 ", 893 , 19 }, {
              "Segundo Ruiz Belvis  \
    ", 
              "10/30/43 ", 894 , 20 }, {
              "Frank B Linderman  \
    \
  ", "11/01/43 ", 896 , 19 }, {
              "John B Kendrick  \
    \
    ", 
              "11/03/43 ", 898 , 19 }, {
              "Simeon G Reed  \
    \
    \
  ", "11/05/43 ", 900 , 19 }, {
              "Lewis L Dyche  \
    \
    \
  ", "11/06/43 ", 901 , 20 }, {
              "John Straub  \
    \
    \
    ", 
              "11/08/43 ", 903 , 19 }, {
              "Wilbur 0 Atwater  \
    \
   ", "11/10/43 ", 905 , 19 }, {
              "Isaac McCoy  \
    \
    \
    ", 
              "11/12/43 ", 907 , 19 }, {
              "John W Davis  \
    \
    \
   ", "11/13/43 ", 908 , 20 }, {
              "Enos A Mills  \
    \
    \
   ", "11/15/43 ", 910 , 19 }, {
              "Grace R Hebard  \
    \
     \
", "11/17/43 ", 912 , 19 }, {
              "James B Miller  \
    \
     \
", "11/24/43 ", 919 , 14 }, {
              "Ralph Barnes  \
    \
    \
   ", "11/26/43 ", 921 , 14 }, {
              "Gabriel Franchere  \
    \
  ", "11/27/43 ", 922 , 15 }, {
              
              "William A Henry  \
    \
    ", 
              "11/29/43 ", 924 , 15 }, {
              "Grant P Marsh  \
    \
    \
  ", "12/01/43 ", 926 , 15 }, {
              "Narcissa Whitman  \
    \
   ", "12/03/43 ", 928 , 15 }, {
              "Isaac I Stevens  \
    \
    ", 
              "12/04/43 ", 929 , 16 }, {
              "William I Chamberlain  \
  ", "12/06/43 ", 931 , 16 }, {
              "Mary E Kinney  \
    \
    \
  ", "12/14/43 ", 939 , 15 }, {
              "Harrington Emerson  \
     \
", "12/16/43 ", 941 , 15 }, {
              "Elwood Mead  \
    \
    \
    ", 
              "12/18/43 ", 943 , 18 }, {
              "Samuel V Stewart  \
    \
   ", "12/20/43 ", 945 , 18 }, {
              "John W Troy  \
    \
    \
    ", 
              "12/22/43 ", 947 , 19 }, {
              "Abigail S Duniway  \
    \
  ", "01/05/44 ", 961 , 16 }, {
              "Edward Lander  \
    \
    \
  ", "01/07/44 ", 963 , 18 }, {
              "Peter Moran  \
    \
    \
    ", 
              "01/10/44 ", 966 , 18 }
		};

\(DefaultInputFormatType
    \`\(1)\)\ Compute\ descriptive\ statistics\ for\ the\ experience\ and\ 
      productivity\ variables\ 
      \((min, \ max, \ mean, \ median, \ standard\ deviation)\) . \ Use\ this
      \ information\ to\ prepare\ \ a\ one\ paragraph\ summary\ describing\ 
      the\ \(variables . \)\)

2) Based on the values of the median and mean,  
    prepare a one paragraph summary decribing the shape of the 
      distribution .

3) Using the ListPlot command,  
    show a graphic representation of the relationship between 
        experience and productivity .  Place experience on the x - 
      axis .  Prepare a one paragraph summary describing this 
        relationship .

4) Compute the correlation value between experience and 
      productivity .  Prepare a one paragraph summary interpreting this
       value .

\(\(\(\(\(5)\)\ Compute\ the\ estimated\ parameters\ of\ a\ regression\ 
              model . \ Experience\ is\ the\ x\ \((or\ independent)\)\ 
              variable, \ 
            Productivity\ is\ the\ y\ \((or\ dependent)\)\ 
              variable . 
		
			Using\ the\ model, 
            answer\ the\ following\ \((in\ words)\) . 
a)\)\ How\ many\ days
          \ does\ the\ model\ predict\ it\ will\ take\ a\ new\ yard\ 
          \((that\ is\ , \ a\ yard\ with\ no\ experience)\)\ to\ produce\ a\ 
          ship?
b)\)\ As\ experience\ increases\ , \ 
    how\ many\ days\ does\ productivity\ \(change?\)\ \)\)