Question

The mean of the prime numbers between 20 and 30 is

A) 25 B) 26 C ) 28 D) 29​

Answer 1

Answer:

Step-by-step explanation:

The prime numbers between 20 and 30 are 23,29

Mean of the data set is the average of values in the data set.

Therefore the mean of the prime numbers is  

2

23+29

​  

=  

2

52

​  

=26

Answer 2

Step-by-step explanation:

the prime numbers between 20 and 30 are 23 and 29 . therefore mean is 23+29/ 2 =52/2=26