Average of all prime numbers between 20 to 50  Select the correct option
A) 37  B) 37.8  C) 39  D) 39.8  E) 35.8
35.8xplanation:   Prime numbers between 20 and 50 are:   23, 29, 31, 37, 41, 43, 47   Average of prime numbers between 20 to 50 will be   (23+29+31+37+41+43+47 / 7)=251 / 7=35.8   Option 35.8
<result>E</result>
Average of all prime numbers between 20 to 50