Republican. Democrat

Pro-tax Plan. 20. 30

Against Tax plan. 50. 60

a) person was Republican and against Tax plan

b) person was a pro -plan, given republican

Book Exercise Movie Concert Total

Introvert 64 20 20 30. 134

Extrovert 40. 45 100 53 238

Total 104 65 120 83 372

a) What are the expected values for introverts?

b) What are the expected values for extraverts?

c) What is the calculated chi-squared value?

d ) Using a critical value of 11.35, was there a significant relationship between gender and compliance? A. Yes B. No