A consumer researcher was interested in what factors influence people
Answer
Correct Answer:
13.5%
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A psychologist was interested in whether the amount of news people watch predicts how depressed they are. Based on the output below, is there evidence that a meaningful relationship exists in the population?
Answer
Correct Answer:
No, because the bootstrap confidence interval for news exposure contains zero.
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A consumer researcher was interested in what factors influence people's fear responses to horror films. She measured gender (0 = female, 1 = male) and how much a person is prone to believe in things that are not real (fantasy proneness) on a scale from 0 to 4 (0 = not at all fantasy prone, 4 = very fantasy prone). Fear responses were measured on a scale from 0 (not at all scared) to 15 (the most scared I have ever felt). What is the likely population value of the parameter describing the relationship between gender and fear?
Answer
Correct Answer:
Somewhere between -3.369 and -0.517
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A psychologist was interested in whether the amount of news people watch predicts how depressed they are. Based on the output, is news exposure a significant predictor of depression?
Answer
Correct Answer:
No, because the bootstrap significance value of news exposure is greater than .05.
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General linearA psychologist was interested in whether the amount of news people watch (minutes per day) predicts how depressed they are (from 0 = not depressed to 7 = very depressed). What does the standardized beta tell us in the output?
Answer
Correct Answer:
As news exposure increases by 1 standard deviation, depression decreases by 0.224 of a standard deviation.
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