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Question 9 1 out of 1 pointsA consumer researcher was interested in what factors influence people's fear responses tohorror 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). How much variance (as a percentage) in fear is shared by gender and fantasy proneness in the population? Selected Answer:13.5%Answers: 7.4%39.5%15.6%13.5%Question 10 1 out of 1 pointsA psychologist was interested in predicting how depressed people are from the amount ofnews they watch. Based on the output, do you think the psychologist will end up with a model that can be generalized beyond the sample?
Question 11 0 out of 1 pointsR2is:Question 12 1 out of 1 pointsWhich of the following statements about the t-statistic in regression is nottrue?Question 13
1 out of 1 pointsWhich of the following statements about the F-ratio is true?Selected Answer: The F-ratio is the ratio of variance explained by the model to the error in the model.Answers: The F-ratio is the ratio of variance explained by the model to the error in the model.The F-ratio is the ratio of error variance to the total variance.The F-ratio is the ratio of variance explained by the model to the total variance in the outcome variable.The F-ratio is the proportion of variance explained by the regression model.