Which of the following is not true about a p-value?
a. A p-value is the likelihood that a sample such as the one obtained will occur when H0 is actually true.
b. A p-value is the probability of obtaining a value of the sample test statistic that is at least as extreme as the one found from the sample data, assuming H0 is false.
c. Small p-values indicate that the sample results are unusual.
d. Large p-values indicate that there is not a significant difference from H0.
e. A p-value will be smaller than the significance level when the test statistic falls within the critical region.