This preview has intentionally blurred sections. Sign up to view the full version.
View Full DocumentThis preview has intentionally blurred sections. Sign up to view the full version.
View Full DocumentThis preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: to be searched. Do Now: • Brownie peoplesee me! • Quiz next class ! Yikes! 2 a) Use stratified sampling to select 2 firstclass passengers and 12 from coach. b) Number passengers alphabetically, 01 = Bergman to 20 = Testut. Read in blocks of two, ignoring any numbers more than 20. This gives 65, 43, 67, 11 (selects Fontana), 27, 04 (selects Castillo). c) Number passengers alphabetically 001 to 120. Use the random number table to find threedigit numbers in this range until 12 have been selected. 3 4 5 6...
View
Full Document
 Spring '12
 XU
 Randomness, random number table, firstclass passengers, Bergman Cox Fontana Bowman, Frongillo Castillo Dugan Furnas Clancy Febo LePage

Click to edit the document details