Study the following arrangments carefully and answer the question given below.
2 4 8 5 6 `beta` 1 3 @ 6 4 5 2 # 9 7 1 3 `le`
How many pairs of numbers are there in the series highlighted in bold in the above arrangement each of which as many numbers between them (in both forward and numbers between them (in both forward and backward directions) as they have between them in the numerical series?

Options

A. one
B. four
C. two
D. three

Answer

D

Explanation

4