Answered: Assume you get a new job as a coach for…

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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Assume you get a new job as a coach for a sports team, and one of your first decisions is to choose the sports drink that the team will use during practices and games. You obtain a Sports Report magazine so you can use your statistical background to help you make the best decision. The following table lists the most popular sports drinks and some important information about each. Answer the following questions about the table.

Drink	Calories	Sodium	Potassium	Cost
Gatorade	60	110	25	$1.29
Powerade	68	77	32	$1.19
All Sport	75	55	55	$0.89
10-K	63	55	35	$0.79
Exceed	69	50	44	$1.59
1st Ade	58	58	25	$1.09
Hydra Fuel	85	23	50	$1.89

Do all the costs per container fall inside the confidence interval? If not, which ones do not?

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