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What is true if the study is inconclusive using the hypothesis-testing procedure, and, in reality, the null hypothesis is true? O A. Lottery winners are happier than non-lottery winners, but the hypothesis test does not suggest that they are. O B. Lottery winners are happier than non-lottery winners, and the hypothesis test suggests that they are. O C. Lottery winners are no more happy than non-lottery winners, but the hypothesis test suggests that they are. O D. Lottery winners are no more happy than non-lottery winners, and the hypothesis test does not suggest that they are. What is true if the study is inconclusive using the hypothesis-testing procedure, but, in reality, the research hypothesis is true? O A. Lottery winners are happier than non-lottery winners, but the hypothesis test does not suggest that they are. O B. Lottery winners are happier than non-lottery winners, and the hypothesis test suggests that they are. O C. Lottery winners are no more happy than non-lottery winners, and the hypothesis test does not suggest that they are. O D. Lottery winners are no more happy than non-lottery winners, but the hypothesis test suggests that they are. (b) A study of whether increasing the amount of recess time improves school-children's in-class behavior Suppose the research hypothesis is supported using the hypothesis-testing procedure, but, in reality, the null hypothesis is true. What does this mean in the context of the study? O A. Increasing the amount of recess time improves in-class behavior, and the hypothesis test suggests that it does. O B. Increasing the amount of recess time does not improve in-class behavior, and the hypothesis test does not suggest that it does. OC. Increasing the amount of recess time does not improve in-class behavior, but the hypothesis test suggests that it does. O D. Increasing the amount of recess time improves in-class behavior, but the hypothesis test does not suggest that it does.

What is true if the study is inconclusive using the hypothesis-testing procedure, and, in reality, the null hypothesis is true? O A. Lottery winners are happier than non-lottery winners, but the hypothesis test does not suggest that they are. O B. Lottery winners are happier than non-lottery winners, and the hypothesis test suggests that they are. O C. Lottery winners are no more happy than non-lottery winners, but the hypothesis test suggests that they are. O D. Lottery winners are no more happy than non-lottery winners, and the hypothesis test does not suggest that they are. What is true if the study is inconclusive using the hypothesis-testing procedure, but, in reality, the research hypothesis is true? O A. Lottery winners are happier than non-lottery winners, but the hypothesis test does not suggest that they are. O B. Lottery winners are happier than non-lottery winners, and the hypothesis test suggests that they are. O C. Lottery winners are no more happy than non-lottery winners, and the hypothesis test does not suggest that they are. O D. Lottery winners are no more happy than non-lottery winners, but the hypothesis test suggests that they are. (b) A study of whether increasing the amount of recess time improves school-children's in-class behavior Suppose the research hypothesis is supported using the hypothesis-testing procedure, but, in reality, the null hypothesis is true. What does this mean in the context of the study? O A. Increasing the amount of recess time improves in-class behavior, and the hypothesis test suggests that it does. O B. Increasing the amount of recess time does not improve in-class behavior, and the hypothesis test does not suggest that it does. OC. Increasing the amount of recess time does not improve in-class behavior, but the hypothesis test suggests that it does. O D. Increasing the amount of recess time improves in-class behavior, but the hypothesis test does not suggest that it does.

Calculus For The Life Sciences
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.CR: Chapter 12 Review
Problem 14CR
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What is true if the study is inconclusive using the hypothesis-testing procedure, and, in reality, the null hypothesis is true? A. Lottery winners are happier than non-lottery winners, but the hypothesis test does not suggest that they are. B. Lottery winners are happier than non-lottery winners, and the hypothesis test suggests that they are. O C. Lottery winners are no more happy than non-lottery winners, but the hypothesis test suggests that they are. O D. Lottery winners are no more happy than non-lottery winners, and the hypothesis test does not suggest that they are. What is true if the study is inconclusive using the hypothesis-testing procedure, but, in reality, the research hypothesis is true? O A. Lottery winners are happier than non-lottery winners, but the hypothesis test does not suggest that they are. O B. Lottery winners are happier than non-lottery winners, and the hypothesis test suggests that they are. O C. Lottery winners are no more happy than non-lottery winners, and the hypothesis test does not suggest that they are. O D. Lottery winners are no more happy than non-lottery winners, but the hypothesis test suggests that they are. (b) A study of whether increasing the amount of recess time improves school-children's in-class behavior Suppose the research hypothesis is supported using the hypothesis-testing procedure, but, in reality, the null hypothesis is true. What does this mean in the context of the study? O A. Increasing the amount of recess time improves in-class behavior, and the hypothesis test suggests that it does. O B. Increasing the amount of recess time does not improve in-class behavior, and the hypothesis test does not suggest that it does. O C. Increasing the amount of recess time does not improve in-class behavior, but the hypothesis test suggests that it does. O D. Increasing the amount of recess time improves in-class behavior, but the hypothesis test does not suggest that it does.
Transcribed Image Text:What is true if the study is inconclusive using the hypothesis-testing procedure, and, in reality, the null hypothesis is true? A. Lottery winners are happier than non-lottery winners, but the hypothesis test does not suggest that they are. B. Lottery winners are happier than non-lottery winners, and the hypothesis test suggests that they are. O C. Lottery winners are no more happy than non-lottery winners, but the hypothesis test suggests that they are. O D. Lottery winners are no more happy than non-lottery winners, and the hypothesis test does not suggest that they are. What is true if the study is inconclusive using the hypothesis-testing procedure, but, in reality, the research hypothesis is true? O A. Lottery winners are happier than non-lottery winners, but the hypothesis test does not suggest that they are. O B. Lottery winners are happier than non-lottery winners, and the hypothesis test suggests that they are. O C. Lottery winners are no more happy than non-lottery winners, and the hypothesis test does not suggest that they are. O D. Lottery winners are no more happy than non-lottery winners, but the hypothesis test suggests that they are. (b) A study of whether increasing the amount of recess time improves school-children's in-class behavior Suppose the research hypothesis is supported using the hypothesis-testing procedure, but, in reality, the null hypothesis is true. What does this mean in the context of the study? O A. Increasing the amount of recess time improves in-class behavior, and the hypothesis test suggests that it does. O B. Increasing the amount of recess time does not improve in-class behavior, and the hypothesis test does not suggest that it does. O C. Increasing the amount of recess time does not improve in-class behavior, but the hypothesis test suggests that it does. O D. Increasing the amount of recess time improves in-class behavior, but the hypothesis test does not suggest that it does.
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ISBN:
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