When testing for the differences between two percentages, a computed z value that is larger than the critical z value (i.e. +or -1.96) amounts to no support for:

When testing for the differences between two percentages, a computed z value that is larger than the critical z value (i.e. +or -1.96) amounts to no support for:










A) a significant difference
B) the null hypothesis
C) the alternative hypothesis
D) null alternative
E) none of the above











Answer: B


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