Consider Figure D (below). Figure D Body Mass Index O 10 15 20 25 Years of School C. (2 pts.) Using only the data points associated with the years of school above 16; what effect does this have on the direction and strength of the correlation coefficient? The data points above 16 years spent in school creates a negative correlation coefficient and the strength of the correlation weakens. d. (4 pts.) Explain why this is the case. This direction and strength of the correlation coefficient results because as the number of years spent in school increases, the BMI values decreases, which indicates a weak relationship between the two variables which drasws thevdata points downwards. e. (4 pts.) Identify how likely it is that a causal relationship has been indicated