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Thursday, February 17, 2011

Thursday HW: Confidence Intervals

For homework, complete the following--and make sure you show the work for each problem, because I plan on checking this tomorrow while you are working on a 3 question multiple choice pop quiz. It'll be like number 18 we worked through on the board; you'll need to find the mean and standard deviation for a sampling distribution and then use a Normal model.

Tonight, complete the following:

Page 446: 3, 7, 11, 15, 17

Don't forget to find the answers to the two AP Problems from Monday (with the sub) and write up the correct solutions for Tuesdsay.

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