Four of the following five pairs of alphas and numerals have same relationship between their elements as in the case of the pair PROBLEM : 2948375 and hence form a group. Which one does not belong to the group ?
The code for P - 2
R - 9
O - 4
B - 8
L - 3
E - 7
M - 5
In the second option, code for O is given 9, which is incorrect.
=> Ans - (B)
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