Question

Find the average of all the prime numbers between 30 and 50

Answer 1

Step-by-step explanation:

Average = (31+37+41+43+47)/5

= 199/5 = 39.8

Answer 2

Answer:

39.8

Step-by-step explanation:

prime numbers between 30 and 50 are 31, 37, 41, 43, 47

number of prime numbers between 30 and 50 = 5

average = ( sum of all observations ) / ( number of observations )

= ( 31 + 37 + 41 + 43 + 47 ) / ( 5 )

= 199 / 5

= 39.8