The following table shows the energy provided (in kilocalories) and the amount of carbohydrates (in grams) in
Question:
The following table shows the energy provided (in kilocalories) and the amount of carbohydrates (in grams) in a 100-m/ bottle of a sports drink for six different brands.
a) Determine the correlation coefficient between amount of carbohydrates and the energy provided.
b) Determine whether a correlation exists at a = 0.05.
c) Determine the equation of the line of best fit for the amount of carbohydrates and the energy provided.
d) Use the equation in part (c) to estimate the amount of energy provided in a sports drink with 5 grams of carbohydrates.
Round both m and b the nearest hundredth.
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Related Book For
A Survey Of Mathematics With Applications
ISBN: 9780135740460
11th Edition
Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde
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