Give all answers rounded to 3 places after the decimal point, if necessary.(a) Enter the expected frequencies below: What is the critical value for this test of independence when using a significance level of α = 0.025? Critical Value: χ20= You are conducting a test of the claim that the row variables and the column variables are dependent inthe following contingency table.Ho: The variables are independentHa: At least two variables are dependent (Claim)Y.A 50B 4149144731Expected Frequencies (row i and column j)(Total;) · (Total;)Total

Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: What is the critical value for this test of independence when using a significance level of α = 0.025? Critical Value: χ20

Give all answers rounded to 3 places after the decimal point, if necessary. (a) Enter the expected frequencies below: What is the critical value for this test of independence when using a significance level of α = 0.025? Critical Value: χ20

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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Question

100%

Give all answers rounded to 3 places after the decimal point, if necessary.

(a) Enter the expected frequencies below:

What is the critical value for this test of independence when using a significance level of α = 0.025?
Critical Value: χ20=

You are conducting a test of the claim that the row variables and the column variables are dependent in
the following contingency table.
Ho: The variables are independent
Ha: At least two variables are dependent (Claim)
Y.
A 50
B 41
49
14
47
31
Expected Frequencies (row i and column j)
(Total;) · (Total;)
Total

Expert Solution

Step 1

Given :

Hypothesis test :

The null and alternative hypothesis is

Ho: The variables are independent

Ha: At least two variables are dependent (Claim)

Step by step

Solved in 3 steps with 3 images

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