Answered: According to the LoseIt! Mobile App,…

Name: According to the LoseIt! Mobile App, you will get 140 calories from a
Uploaded: 2024-03-20T07:07:12.000Z
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Description: According to the LoseIt! Mobile App, you will get 140 calories from a serving of vanilla yogurt. Consumer Reports tested 14 brands of vanilla yogurt and found that the average calories per serving was 158 calories with a standard deviation of 44.7 c

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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According to the LoseIt! Mobile App, you will get 140 calories from a serving of vanilla yogurt. Consumer Reports tested 14 brands of vanilla yogurt and found that the average calories per serving was 158 calories with a standard deviation of 44.7 calories, with a distribution that was approximately unimodal and symmetric.

1. Create and interpret a 95% confidence interval for the average calorie content of vanilla yogurt. (State your conditions for inference.)

2. Based on your confidence interval, is there evidence that the Consumer Reports test is different than what LoseIt! Mobile App claims? Explain.

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