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JEE MATHEMATICS MCQ: PERMUTATIONS

1 Easy

1 of 1

Application +4 | -1

If there are

n

number of seats and m number of people have to be seated, then how many ways are possible to do this

(m < n)

?

View answer and explanation

Correct option: A

{\;^n}{P_m}

Option A (

{\;^n}{P_m}

) is correct because the number of ways to seat

m

people in

n

seats is given by the permutation formula

{\;^n}{P_m}

.

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