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

Question

Quizplus · Accepted Answer

The rejection of the null hypothesis indicates that there is a significant difference in the level of support for welfare reform between Republicans and Democrats, thus we can conclude that there are differences between the parties on this issue.

Samples of Republicans and Democrats Have Been Tested for Their