3) Type I and Type II Error Dependenciesa) A baker believes there is an average of 50 chocolate chips ineach of her double-choco-chunk cookies. To test herhypothesis, she randomly selects 20 cookies and counts485052the number of chocolate chips in each (known to be normallydistributed with a = 6 chips). The critical regions are defined in the image to the right.Find a.i)ii)iii)Find ß if there is actually an average of 49 chocolate chips per cookie.What is a if the sample size is 30 cookies (instead of 20)?Ho : a = 50H₁50 iv)What is ß if the non-rejection region is 49 < X < 51 (instead of 48 < X < 52) and theaverage number of chocolate chips per cookie is 49? (Assume the sample size is 20.)

Answered: Image /qna-images/answer/809af832-a2a2-4cc0-8ea6-8bd7c620df8b.jpg

Answered: i) ii) iii) Find a. Find ß if there is…

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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i) ii) iii) Find a. Find ß if there is actually an average of 49 chocolate chips per cookie. What is a if the sample size is 30 cookies (instead of 20)?