Question

9
.
In the given series how many times prime
number appears between two odd
numbers?
2 3 7 5 9 1 3 7 4 8 3 6 2 5 3 9
1) 5
2) 6
3) 4
4) 3​

Answer 1

Answer:

4) 6 and ( 1 is neither a prime number nor composite )