The average of first twelve prime numbers which are odd is?	Choose the correct choice from the following answers
A) 15.5 B) 19.7 C) 15.2 D) 15.8 E) 15.1
Sum of first 12 prime no. which are odd = 236   Average = 236/12 = 19.7   Answer:19.7
<result>B</result>
The average of first twelve prime numbers which are odd is?