Based on the value of the test statistic, what do we know about the nature of the decision made in SPSS?

a. Th e decision to reject the null hypothesis was the result of a two-tailed test.

b. Th e decision to fail to reject the null hypothesis in SPSS would have changed to a decision to reject the null hypothesis if we had conducted a one-tailed test.

c. Th e decision is to fail to reject the null hypothesis for a two-tailed test; this decision would not change if we had conducted a one-tailed test.