A dietician read in a survey that 85.36% of adults in the U.S. do not eat breakfast at least 3 days a week. She believes that a larger proportion skip breakfast 3 days a week. To verify her claim, she selects a random sample of 66 adults and asks them how many days a week they skip breakfast. 41 of them report that they skip breakfast at least 3 days a week. Test her claim at . = 0.05.

A dietician read in a survey that 85.36% of adults in the U.S. do not eat breakfast at least 3 days a week. She believes that a larger proportion skip breakfast 3 days a week. To verify her claim, she selects a random sample of 66 adults and asks them how many days a week they skip breakfast. 41 of them report that they skip breakfast at least 3 days a week. Test her claim at . = 0.05.

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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