300 test results are integers ranging from 15 to 75, inclusive. Dominick’s result is clearly in the 80th percentile

Question

of those results, not the 79th or the 81st.
Quantity A
Number of other test results in the same
percentile as Dominick’s

Quantity B
Maximum number of other test-takers with the
same result as Dominick

Answer 1

answer is C