A researcher claims that the average age of people who buy theatre tickets is 50. A sample of 30 is
Question: A researcher claims that the average age of people who buy theatre tickets is 50. A sample of 30 is selected and their ages are recorded as shown below. The standard deviation is 5. At α = 0.05 is there enough evidence to reject the researcher’s claim? Show all work.
50 | 46 | 54 | 48 | 52 | 49 | 46 | 44 | 48 | 53 |
44 | 49 | 57 | 60 | 58 | 51 | 56 | 50 | 55 | 53 |
45 | 52 | 45 | 60 | 52 | 59 | 54 | 59 | 51 | 59 |
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Deliverables: Word Document![](/images/msword.png)
Deliverables: Word Document
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