A biologist looked at the relationship between number of seeds a plant produces and the percent of those seeds that sprout. The results of the survey are shown below. Seeds Produced 44 69 42 45 57 51 59 43 40 Sprout Percent 61 50.5 72 71.5 54.5 60.5 56.5 63.5 62 Find the correlation coefficient: r=r= Round to 3 de
A biologist looked at the relationship between number of seeds a plant produces and the percent of those seeds that sprout. The results of the survey are shown below. Seeds Produced 44 69 42 45 57 51 59 43 40 Sprout Percent 61 50.5 72 71.5 54.5 60.5 56.5 63.5 62 Find the correlation coefficient: r=r= Round to 3 de
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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A biologist looked at the relationship between number of seeds a plant produces and the percent of those seeds that sprout. The results of the survey are shown below.
Seeds Produced | 44 | 69 | 42 | 45 | 57 | 51 | 59 | 43 | 40 |
---|---|---|---|---|---|---|---|---|---|
Sprout Percent | 61 | 50.5 | 72 | 71.5 | 54.5 | 60.5 | 56.5 | 63.5 | 62 |
- Find the
correlation coefficient : r=r= Round to 3 decimal places. - The null and alternative hypotheses for correlation are:
H0:H0: == 0
H1:H1: ≠≠ 0
The p-value is: ? (Round to 5 decimal places)
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