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Section 8.1 Homework
7. Identify the type I error and the type II error that correspond to the given hypothesis. The percentage of college students who own cars is greater than 35%.
Identify the type I error.
Choose the correct answer below.
- Fail to reject the null hypothesis that the percentage of college students who own cars is equal to 35% when that percentage is actually greater than 35%.
- Reject the null hypothesis that the percentage of college students who own cars is greaterthan 35% when that percentage is actually greater than 35%.
- Reject the null hypothesis that the percentage of college students who own cars is equal to 35% when that percentage is actually equal to 35%.
- Fail to reject the null hypothesis that the percentage of college students who own cars is greater than 35% when the percentage is actually equal to 35%.
Identify the type II error. Choose the correct answer below.
- Fail to reject the null hypothesis that the percentage of college students who own cars is equal to 35% when that percentage is actually greater than 35%.
- Reject the null hypothesis that the percentage of college students who own cars is greater than35% when that percentage is actually greater than 35%.
- Reject the null hypothesis that the percentage of college students who own cars is equal to 35% when the percentage is actually equal to 35%.
- Fail to reject the null hypothesis that the percentage of college students who own cars is greater than 35% when the percentage is actually equal to 35%.
This question is taken from Math 10 – Introduction to Statistics » Summer 2021 » Section 8.1 Homework