In Testing the Mean of a Sample, Calculating a Positive

Multiple Choice

In testing the mean of a sample, calculating a positive value of the t-statistic (t) necessarily implies ______.

A) the research hypothesis has been supported
B) you have done your calculations correctly (without making a mistake)
C) the value of the t-statistic falls in the region of rejection
D) the sample mean is greater than the hypothesized population mean