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A researcher found that age (X) and annual income (Y) were correlated with r = 0.50....

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A researcher found that age (X) and annual income (Y) werecorrelated with r = 0.50. For age, M = 50 and SD = 10. For annualincome (in thousands of dollars), M = 60 and SD = 10. The interceptof the regression line was found to be 35. What is the value of theslope of the regression line?

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Q A researcher found that age X and annual income Y were correlated with r 050 For age M 50 and SD 10 For annual income in thousands of dollars M 60 and SD 10 The intercept of the    See Answer
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