P is greater than 5%, what should your conclusion be in the context of a one sample t-test: A Retain the null hypothesis; the population mean is not significantly different than the test value. b Reject the null hypothesis; the population mean is not significantly different than the test value. C Reject the null hypothesis; the population mean is significantly different than the test value. d Retain the null hypothesis; the population mean is significantly different than the test value.

The population mean is not equal to the test value signifies the following: A Retain the null hypothesis. b The population correlation may be 0 - retain as one among many hypotheses that the data support. c The sample correlation may be 0 - retain as one among many hypotheses that the data support. D Reject the null hypothesis. T-obtained is -2.56 and t-critical is -1.45. What is the correct conclusion? a P> .05; Reject the null hypothesis b P>.05: Retain the null hypothesis C P< .05; Reject the null hypothesis D P< .05; Retain the null hypothesis T-obtained is 6.56 and t-critical is 7.45. What is the correct conclusion? a P<.05; Reject the null hypothesis BP> .05; Reject the null hypothesis c P< .05: Retain the null hypothesis D P> .05; Retain the null hypothesis