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A two-tailed test is one where: results in only one direction can lead to rejection of the null hypothesis B. results in either of two directions can...
A two-tailed test is one where:
A. results in only one direction can lead to rejection of the null hypothesis
B. results in either of two directions can lead to rejection of the null hypothesis
C. no results lead to the rejection of the null hypothesis
D. negative sample means lead to rejection of the null hypothesis