(Solution Library) AAA compiles data of U.S. car purchases by type of vehicle. The distribution of vehicle type for all purchased in the U.S. is below.
Question: AAA compiles data of U.S. car purchases by type of vehicle. The distribution of vehicle type for all purchased in the U.S. is below.
| Vehicle Type | Car | Truck | Motorcycle |
| % | 65% | 30% | 5% |
A random sample of vehicles purchased in Clarksville in November yielded the following:
| Vehicle type | Car | Truck | Motorcycle |
| Frequency | 600 | 325 | 75 |
At the 5% significance level, do the data provide sufficient evidence to conclude that the distribution of vehicles purchased in November in Clarksville differs from the distribution compiled by AAA?
Conduct a hypothesis test using critical value with the template on the next page to answer this question.
Deliverable: Word Document 