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?
A. Yes, because the p-value for news exposure is .039, which is less than .05.
B. Yes, because the confidence interval for news exposure does not contains zero.
C. No, because the b-value for news exposure is close to zero
D. No, because the confidence interval fornews exposure does not contain zero.
Answer: B
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