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students that has driven under the influence is less than45. 38) 38. The e data

ID: 3371748 • Letter: S

Question

students that has driven under the influence is less than45. 38) 38. The e data summary we calculate to determinc where the sample falls in relation to the 38 sum mean of the sampling distribution of the statistic is called the A) significance level C) test statistic B) null hypothesis D) critical value 39) 39. The likelihood that a statistic would be as extreme or more extreme than what was observed is called the (also called the observed level of significance) B) Critical value A) Test statistic C) Hypothesis D) p-value 4 40) 40. Which statement is correct about a p-valuc? A) The smaller the p-value, the stronger the evidence in favor of the alternative hypothesis. B) The smaller the p-value, the stronger the evidence in favor of the null hypothesis. C) Whether a small p-value provides evidence in favor of the null hypothesis depends on whether the test is one-sided or two-sided. D) Whether a small p-value provides evidence in favor of the alternative hypothesis depends on whether the test is one-sided or two-sided. 41) 41. The designated level of alpha to which we compare the p-valuc to decide whether the null hypothesis is rejected or not is called a A) test statistic C) standard error B) preset level of significance D) hypothesis 42) 42. Failing to reject the null hypothesis is the same as a A) Statistically significant result B) Not statistically significant result 43) 43. Rejecting the null hypothesis is the same as a A) Statistically significant result B) Not statistically significant result

Explanation / Answer

38) optionC is correct

39)option D: p value

40) option A is correct

41)option B is correct

42)option B

43) option A