Solution-Determining the chi-square

Determining the chi-square

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Reference no: EM131064498

Chi-Square

Occupation	Personality Preference Type	Row Total
Extrovert	Introvert
Clergy	62	45	107
M.D.	68	94	162
Lawyer	56	81	137
Column Total	186	220	406

1. In this table - identify the independent and dependent variable.

2. What is the purpose of a chi-square test?

3. What is the null hypothesis?

4. What are the degrees of freedom?

5. What is the expected frequency for introverted clergy?

6. The chi-square test result is 8.649. What is the chi-square critical value?

7. What is your decision about the null hypothesis with an alpha of .05?

Reference no: EM131064498

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Determining the chi-square

Reference no: EM131064498

Reference no: EM131064498

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