Set A consists of all the prime numbers between 62 and 85. What is the range of set A?	Choose the correct choice:
A) 12
B) 13
C) 16.6
D) 16
E) 23

Rationale: the range of a set of data is the difference between the highest and lowest values in the set in this set , highest number = 83 lowest number = 67 range = highest - lowest = 83 - 67 = 16 option d
Answer: D