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Ch 17 and Ch 20 go hand-in-hand. They are both about hypothesis testing, the bread-and-butter of statistics. Ch 17 is more about concepts while Ch 20 is about calculations.

 

Instructions

• There is 3 problems in this lab work. None of them is in the book.
  • 2 problems on the t probability distributions
  • 1 problem on finding the t test statistic and tail probability

 

• The video explains the concept and shows you how to do the lab work:

Ch 17 cont’d and Ch 20

 

• Submit your lab work as one single PDF file to Canvas before the due date.

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