Suppose the correlation between length in inches and weight

Suppose the correlation between length in inches and weight in pounds for raccoons is0.82. The correlation between length in centemeters and weight in kilograms would be exactly the same because If the correlation between body weight and annual income were high and positive, we could conclude that:

Solution

(3)

suppose the correlation between length in inches and weight in pounds for raccons is 0.82.the correlation               between length in centimeters and weight in killograms would be exactly the same because

ANS: Correlation is unit -free and it doesnot depend on the unit of measurement

(4) If the correaltion between body weight and annual income were high and positive we could conclude that

     ANS: High income people tend to be heavier than low income people,on average