Question

How many even numbers are there in the following sequence of numbers which are immediately followed by an odd number as well as immediately preceded by an even number? 8 6 7 6 8 9 3 2 7 5 3 4 2 2 3 5 5 2 2 8 1 1 9 (A) 5
(B) 3
(C) 4
(D) none

Answer 1

I think the answer is B) 3

Answer 2

None of these: D)

Justification:

8  |6|  7  6  |8|  9  3  2  7  5  3  4  2  |2|  3  5  5  2  2  |8|  1  1  9