The alternative hypothesis: the percentage of Internet users who use the Internet for shopping is greater than .40,is a ________.
A) one-tailed test
B) two-tailed test
C) Type I error
D) Type II error

Question

Quizplus · Accepted Answer

The alternative hypothesis suggests that there is a direction to the difference, i.e. the percentage is greater than .40. Hence, it is a one-tailed test.

The Alternative Hypothesis: the Percentage of Internet Users Who Use