Which of the following is NOT correct with regard to the p-value attached to a test statistic?8/20Which of the following is NOT correct with regard to the p-value attached to a test statistic?p-values can only be used for two-sided testsIt is the marginal significance level where we would be indifferent between rejecting and not rejecting the null hypothesisIt is the exact significance level for the testGiven the p-value, we can make inferences without referring to statistical tablesGiải thíchChọn đáp án: A