Which of the Following Scenarios Would It Be Appropriate to Model

Multiple Choice

Which of the following scenarios would it be appropriate to model with a normal distribution?

A) Height of an 18-year old male student at your university.
B) Gender of an individual attending a hockey game.
C) Number of fingers on the left hand of an 18-year female student at your university.
D) Scores on an exam in which everyone received a 100%.
E) None of the above.