Question

Question 1. CHI-SQUARE Technique a. Describe the purpose of the Chi-Square Technique.

b. State at least two research problems or question that requires the use of the Chi-Square Technique

c. Identify, describe and test the assumptions related to the Chi-Square technique

d. State examples of the Chi-Square technique outcomes

e. State examples of Chi-Square technique report results

Answer 1

a. The purpose of the Chi-Square Technique is to compared two categorical variables whether they are associated or not.

b. The two research problems that require the use of the Chi-Square Technique are:

1. Whether there is an association between gender and political affiliation

2. Whether there is an association between marital status and education level

c. The assumptions related to the Chi-Square technique are:

1. The data is countable.

2. The levels of two categorical variables are mutually exclusive.

3. The expected value of the count for each level is at least 5.

d. The examples of the Chi-Square technique outcomes are:

1. The critical value chi-square is less than the calculated chi-square value

2. The critical value of chi-square is greater than the calculated chi-square value

e. The examples of Chi-Square technique report results are:

1. There exists an association between gender and political affiliation.

2. There exists do not an association between marital status and education level

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