Question 16 How many pairs of letters are there in the word 'BIOLOGY' which has as many...
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How many pairs of letters are there in the word 'BIOLOGY' which has as many letters between them (from both sides) as in the alphabets from A to Z?
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Answer: A. A) 3
Rigorous quantitative and aptitude evaluation.
Step-by-step Derivation:
Step 1: Formulate algebraic equations.
Step 2: Solve step-by-step.
Step 3: Match with correct option.