I don't understand the markscheme for this question. For the student t test i learned that if the t-test statistic is greater than p = 0.05 then you reject the null hypothesis. But this markcheme says the opposite. It says you accept.

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Jan 03, 2022 3:54 pm

7 Replies

Jan 04, 2022 4:37 pm

If the probability of the test statistic is less than the significance level (0.05) you always reject null hypothesis. That's the general rule with hypothesis tests. Not sure where you got greater than from

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