A charity is trying to raise money by hosting a comedy club with a famous comedian. In order to maximize donations they want to bring in the best comedian, if there is one. By surveying 100 of their target donors, they find the following
A charity is trying to raise money by hosting a comedy club with a famous comedian. In order to maximize donations they want to bring in the best comedian, if there is one. By surveying 100 of their target donors, they find the following preferences:
|
Comedian |
Zach Galifianakis |
Maria Bamford |
Patton Oswalt |
Brian Posehn |
|
Number of Preferences |
11 |
44 |
23 |
22 |
They are trying to determine who (if anyone) should be invited. Which statistical test(s) are appropriate for this problem? (Select all that apply)
Single-
Single-mean t-test
Single-proportion Z-test
Chi-square test for goodness of fit
Two-mean Z-test
Two-mean t-test
None of the above
It is an important part of statistics. It is widely used.
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