Which of the Following Statements Is Correct

Multiple Choice

Which of the following statements is correct?

A) A scatter plot showing two variables with a positive linear relationship will have all points on a straight line.
B) The stronger the linear relationship between two variables, the closer the correlation coefficient will be to +1.0.
C) Two variables that are uncorrelated with one another may still be related in a nonlinear manner.
D) A curvilinear relationship will always have a correlation coefficient of zero.
E) All of the above are correct.