Multiple Choice
Samples of Republicans and Democrats have been tested for their level of support for welfare reform and the null hypothesis has been rejected. What may we conclude?
A) The difference is significant; there are differences between the parties on this issue
B) The difference is significant; the parties are the same on this issue
C) The difference is not significant
D) A Type I error has occurred
Correct Answer:

Verified
Correct Answer:
Verified
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