MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Question
Given the following
| Variable A | ||
|---|---|---|
| Variable B | 1 | 2 |
| 1 | 23 | 47 |
| 2 | 32 | 53 |
a. Choose the null and alternative hypotheses.
multiple choice 1
-
H0: The two variables are independent.; HA: The two variables are dependent.
-
H0: The two variables are dependent.; HA: The two variables are independent.
b. Calculate the value of the test statistic. (Round intermediate calculations to at least 4 decimal places and final answer to 3 decimal places.)
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