Question : Directions: Four letter clusters have been given out of which three are alike in some manner, while one is different. Choose the odd one.
Option 1: NOQST
Option 2: EGIKM
Option 3: BDFHJ
Option 4: QSUWY
Correct Answer: NOQST
Solution :
Let's check the options –
First option:
NOQST→N + 1 = O; O + 2 = Q; Q + 2 = S; S + 1 = T
Second option:
EGIKM→E + 2 = G; G + 2 = I; I + 2 = K; K + 2 = M
Third option:
BDFHJ→B + 2 = D; D + 2 = F; F + 2 = H; H + 2 = J
Fourth option:
QSUWY→Q + 2 = S; S + 2 = U; U + 2 = W; W + 2 = Y
The first option is different from the other three options because the difference of the positional value of the letters is different. Hence, the first option is correct.
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