You find that the correlation between two variables is equal to +.77. First, judge the sign (+ or −) and strength of the correlation. Is it direct or indirect? Now, calculate the coefficient of...

You find that the correlation between two variables is equal to +.77. First, judge the sign (+ or −) and strength of the correlation. Is it direct or indirect? Now, calculate the coefficient of determination and the coefficient of alienation. What do both of these values mean?