Question

A highly selective university will only admit students who place at least 2-zcores above the mean on the ACT that
has a mean of 18 and a standard deviation of 6. What is the minimum score that an applicant must obtain to be
admitted to the university?

Answer 1

Answer:

30

Step-by-step explanation:

Each z-score = 1 standard deviation from the mean, so 18 + (6 x 2) = 30