Reference no: EM132167207
Suppose that Student A's marks throughout the term had a mean of 88 with variance 36, and that Student B's marks throughout the term had a mean of 86 with variance 36. Which of the below statements is true?
(A) Neither student had a higher average and Student B was more consistent.
(B) Neither student had a higher average and Student A was more consistent.
(C) Student A had a higher average but neither student was more consistent.
(D) Neither student had a higher average and neither student was more consistent.
(E) Student A had a lower average and Student B was more consistent.
(F) Student A had a higher average and was more consistent.
(G) Student A had a higher average and Student B was more consistent.
(H) Student A had a lower average and was more consistent.
(I) Student A had a lower average but neither student was more consistent.