A Random Sample of 20 Statistics Students Were Given 15

Multiple Choice

A random sample of 20 statistics students were given 15 multiple-choice questions and 15 open-
Ended questions-all on the same material. The professor was interested in determining which type
Of questions the students scored higher. If you were to use MegaStat to assist in your solution to
This problem, which test would you use?

A) Mean vs. Hypothesized value.
B) Compare two independent groups.
C) Paired observations.
D) Proportion vs. Hypothesized value.
E) Compare two independent proportions. M. Chi-square variance test.