Data on education level by gender

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Reference no: EM132202815

A recent market study produced the following data on education level by gender:

Education Level Male Female TOTAL

Up to High School 250 350 600

College or U Grad 460 540 1000

Postgraduate 65 85 150

TOTAL 775 975 1750

We want to determine if education level is independent of gender.

1. State the null and alternative hypotheses for a contingency table test if we want to determine if education level is independent of gender?

2. State the rejection rule for the critical value approach. Let alpha = 0.01?

3. Calculate the expected frequency for the cell "Postgraduate" and "Female" ?

4. If the Chi Square statistic is 2.914 what is your conclusion?

Reference no: EM132202815

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