QUESTION 41 "A nutritionist measured the possible reduction in the mean weight of a samplen=11 participants before and 6-weeks after they begin a new diet. She observed a test statistic of t=-1.79, when testing at the alpha level of 0.05. What would she decide and which would be the MOST appropriate conclusion?" O Reject Null Hypothesis (HO): There is a significant difference in weight after dieting for 6-weeks. O Reject Null Hypothesis (HO): Weight significantly decreased after dieting for 6-weeks. O Retain Null Hypothesis (HO): There is insufficient evidence the diet had a significant effect on weight.

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