Question
A labor rights group wants to determine the mean salary of app-based drivers. If she knows that the standard deviation is $1.3, how many drivers
A labor rights group wants to determine the mean salary of app-based drivers. If she knows that the standard deviation is $1.3, how many drivers should she consider surveying to be 90% sure of knowing the mean will be within $0.71$0.71?
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A First Course In Fuzzy Logic
Authors: Hung T Nguyen, Carol L Walker, Elbert A Walker
4th Edition
0429012608, 9780429012600
