Do the chi-squared test for independence in Microsoft Excel 365 using the CHISQ.TEST function. 1. Construct the Expected Count Table in MS Excel. Take a screenshot of the table in Excel. 2. State the hypotheses. H0: The variables are ___ Ha: The variables are ___ 3. What is the test statistic? (two decimal places please.) 4. Make a conclusion: The variables are dependent. or The variables are independent.

Do the chi-squared test for independence in Microsoft Excel 365 using the CHISQ.TEST function. 1. Construct the Expected Count Table in MS Excel. Take a screenshot of the table in Excel. 2. State the hypotheses. H0: The variables are _ Ha: The variables are _ 3. What is the test statistic? (two decimal places please.) 4. Make a conclusion: The variables are dependent. or The variables are independent.

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

Do the chi-squared test for independence in Microsoft Excel 365 using the CHISQ.TEST function.

1. Construct the Expected Count Table in MS Excel.

Take a screenshot of the table in Excel.

2. State the hypotheses.

H0: The variables are ___

Ha: The variables are ___

3. What is the test statistic? (two decimal places please.)

4. Make a conclusion:

The variables are dependent.

The variables are independent.

The following is a table for family income and marital happiness in 2012,
Income
Above
Average
Below
Marital Happiness
Not Pretty
6
62
7
125
6
69
Very
139
283
115
Conduct a chi-squared test for independence for the two variables. Consider a 95% confidence level.

Expression, rule, or law that gives the relationship between an independent variable and dependent variable. Some important types of functions are injective function, surjective function, polynomial function, and inverse function.

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