Read the information given below carefully and answer the question that follows: (A) The different ways in which the alphabets of the word BAKERY can be arranged is 720 Choose the correct answer from the options given below: |
Only (A) Only (B) Both (A) and (B) Neither (A) nor (B) |
Both (A) and (B) |
The correct answer is Option (3) → Both (A) and (B) Statement (A) Verification The word BAKERY has 6 distinct letters (B, A, K, E, R, Y). The number of ways to arrange $n$ distinct objects is given by $n!$ (n-factorial). $6! = 6 \times 5 \times 4 \times 3 \times 2 \times 1 = 720$ Conclusion: Statement (A) is True. Statement (B) Verification The word MACHINE has 7 letters:
There are 7 positions to fill: 1, 2, 3, 4, 5, 6, 7. The odd positions are: 1, 3, 5, 7 (4 positions).
Total ways = $24 \times 24 = 576$. Conclusion: Statement (B) is True. Final Answer: Both statements are mathematically correct. Result: Both (A) and (B) |