QUESTION 6 If we do not reject the null hypothesis, we conclude that: O A. CB. O

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QUESTION 6 If we do not reject the null hypothesis, we conclude that: O A. CB. O There is enough statistical evidence to infer that the null hypothesis is true he test is statistically insignificant at whatever level of significance the test was conducted at There is not enough statistical evidence to infer that the alternative hypothesis is true D. There is enough statistical evidence to infer that the alternative hypothesis is true QUESTION 7 If a null hypothesis is rejected at the 0 0S level of significance, at must be rejected at the 0 01 level True o False QUESTION 8 met, a two-tailed test is being conducted to test the difference between two When the nccessary conditions are population proportions. The two sample proportions are plhat-0 052 and p2hat 0 023 and the standard error of the

Explanation / Answer

Answer :

6) . C -> There is enough ststistical evidence to infer that the null hypothesis is true.

7). TRUE, as the value 0.01 < 0.05, it means it gives more precise results thus if null hypothesis not withstands at 0.05 level of significance than it will not be at 0.01.

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