Bigger snakes weigh more. Here is data comparing the length in centimeters to weight in grams of a certain species of snake. Assume both variables follow a normal distribution. Test the claim of correlation at the α = 0.05 level of significance. Find the P-value Will the null hypothesis be rejected? Round the regression equation to one decimal place and use it to predict the weight of a snake 42 cm in length. Length 80 32 61 19 25 45 46 76 Weight 211 65 75 20 80 125 65 150
Bigger snakes weigh more. Here is data comparing the length in centimeters to weight in grams of a certain species of snake. Assume both variables follow a normal distribution. Test the claim of correlation at the α = 0.05 level of significance. Find the P-value Will the null hypothesis be rejected? Round the regression equation to one decimal place and use it to predict the weight of a snake 42 cm in length. Length 80 32 61 19 25 45 46 76 Weight 211 65 75 20 80 125 65 150
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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Bigger snakes weigh more. Here is data comparing the length in centimeters to weight in grams of a certain species of snake. Assume both variables follow a
- Test the claim of
correlation at the α = 0.05 level of significance. Find the P-value - Will the null hypothesis be rejected?
- Round the regression equation to one decimal place and use it to predict the weight of a snake 42 cm in length.
Length | 80 | 32 | 61 | 19 | 25 | 45 | 46 | 76 |
---|---|---|---|---|---|---|---|---|
Weight | 211 | 65 | 75 | 20 | 80 | 125 | 65 | 150 |
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