Q: If A1, A2, A3, A4, ..... A10 are speakers for a meeting and A1 alw – McqOptions

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1.	Q: If A1, A2, A3, A4, ..... A10 are speakers for a meeting and A1 always speaks after, A2 then the number of ways they can speak in the meeting is
A.	9!
B.	9!/2
C.	10!
D.	10!/2
Answer» E.

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