A baker randomly samples 73 chocolate chip cookies similar to her own recipe and finds that the average selling price is Php 34.25 for each cookie with a variance of Php 4.33. If the baker estimates that the average selling price for all similar chocolate chip cookies in the city is Php 34.25 per piece, what is the margin of error for his/her estimation?
A baker randomly samples 73 chocolate chip cookies similar to her own recipe and finds that the average selling price is Php 34.25 for each cookie with a variance of Php 4.33. If the baker estimates that the average selling price for all similar chocolate chip cookies in the city is Php 34.25 per piece, what is the margin of error for his/her estimation?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Step 1
Given that:
Sample size, n=73
Sample mean,
Sample variance,
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