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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 cho he sports drink that the team will use during practices and games. You obtain a Sports Report nagazine so you can use your statistical background to help you make the best decision. The ollowing table lists the most popular sports drinks and some important information about ea hem. Answer the following questions about the table. Drink Calories Sodium Potassium Cost 60 68 110 77 25 32 Gatorade $1.29 Powerade 1.19 All Sport 10-K 75 63 0.89 0.79 1.59 55 55 55 50 35 Exceed 69 44 1st Ade 58 58 25 1.09

Assume you get a new job as a coach for a sports team, and one of your first decisions is to cho he sports drink that the team will use during practices and games. You obtain a Sports Report nagazine so you can use your statistical background to help you make the best decision. The ollowing table lists the most popular sports drinks and some important information about ea hem. Answer the following questions about the table. Drink Calories Sodium Potassium Cost 60 68 110 77 25 32 Gatorade $1.29 Powerade 1.19 All Sport 10-K 75 63 0.89 0.79 1.59 55 55 55 50 35 Exceed 69 44 1st Ade 58 58 25 1.09

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 11PPS
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Sport Drink Decision 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 of them. 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 10-K 75 55 55 0.89 63 55 35 0.79 Exceed 69 50 44 1.59 58 1.09 1.89 1st Ade 58 25 Hydra Fuel 85 23 50 a. Compute the mean cost per container, and create a 90% confidence interval about that mean. Do all the costs per container fall inside the confidence interval? If not, which ones do not?
Transcribed Image Text:Sport Drink Decision 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 of them. 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 10-K 75 55 55 0.89 63 55 35 0.79 Exceed 69 50 44 1.59 58 1.09 1.89 1st Ade 58 25 Hydra Fuel 85 23 50 a. Compute the mean cost per container, and create a 90% confidence interval about that mean. Do all the costs per container fall inside the confidence interval? If not, which ones do not?
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