Democrat Republican
905
Independent
201
668
121
Indiana
Ohio
Illinois
Total
Total
1774
2058
2600
6432
1094
1801
3563
843
678
2426
121
443
What is the probability of being a democrat or republican?
What is the probability of being a republican from Indiana?
What is the probability of being a republican or from Illinois?

Apolice office claims that the proportion of people wearing seat belts is less than 65%. to test this claim, a random sample of 200 drivers is taken and its determined that 126 people are wearing seat belts. the following is the setup for this hypothesis test: h0: p=0.65 ha: p< 0.65 find the p-value for this hypothesis test for a proportion and round your answer to 3 decimal places.