7. Test the null hypothesis of independence of the two classifications, A and B, of the 3 × 3 contingency table shown below. Test using a = 0.05. Write the null and alternate hypothesis. Round your expected frequencies to nearest whole number. I won't accept any solution without proper rounding. B B1 B2 B3 60 A1 A A2 A3| 19 40 55 23 22 31 42 47 的

7. Test the null hypothesis of independence of the two classifications, A and B, of the 3 × 3 contingency table shown below. Test using a = 0.05. Write the null and alternate hypothesis. Round your expected frequencies to nearest whole number. I won't accept any solution without proper rounding. B B1 B2 B3 60 A1 A A2 A3| 19 40 55 23 22 31 42 47 的

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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