- A48
- B24
- C720
- D96
Step-by-Step Solution
Om and Pia can occupy the two ends in 2 ways; the other 4 students fill the middle 4 chairs in 4! = 24 ways. Total = .
Answer: A) 48
Six students are to sit in a row of 6 chairs. Two of them, Om and Pia, must take the two end chairs. How many seating arrangements are possible?
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