STAT 104 Study Guide - Quiz Guide: Confidence Interval, Standard Deviation
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Stat 104 winter 2020 assignment 4 due wednesday march 11, 2020. Please print out this assignment (back to back is best ) and turn it in with your answers hand- written in the spaces. You may work in groups of up to three people per group. You may *not* use expert help for assignments, only colleagues in the class. (expert help includes math centre help, tutors, etc) please write down the names of up to three contributors here: ________________, _________________, _________________ Question 1 please refer to the situation titled evil genius? at the bottom of page 555. Question 2 (2 points) suppose you wish to use a 99% confidence interval to estimate to within. 5cm the average length of a leaf from a broadleaf maple tree. Assume that the standard deviation of the lengths of all broadleaf maple leaves is 12 cm. Question 3 (1 point) please complete exercise 18. 32 on page 430.
