Average of all prime numbers between 30 to 50
A. 37
B. 37.8
C. 39
D. 39.8
Answer And Explanation
Answer: Option D
Explanation:
Prime numbers between 30 and 50 are:
31, 37, 41, 43, 47
Average of prime numbers between 30 to 50 will be
(31+37+41+43+475)=1995=39.8(31+37+41+43+475)=1995=39.8
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