In bow many ways can 17 persons depart from railway station in 2 cars and 3 autos, given that 2 particular persons depart by same car ( 4 persons can sit in a car and 3 persons can sit in an auto)

In how many ways can 17 persons depart from railway station in 2 cars and 3 autos,given that 2 particular persons depart by same car (4 persons can sit in a car and 3 persons can sit in an auto)?

In how many ways can 17 persons depart from railway station in 2 cars and 3 autos,given that 2 particular persons depart by the same car (4 persons can sit in a car and 3 persons can sit in an auto)? a.(15!)/(2!4!(3!)^(3)) b.(16!)/((2!)^(2)4!(3!)^(3)) C.(17!)/(2!4!(3!)^(3)) d.(15!)/(4!(3!)^(3))

In how many ways can 17 persons depart from railway station in 2 cars and 3 autos, given that 2 particular persons depart by the same car (4 persons can sit in a car and 3 persons can sit in an auto)? a. (15 !)/(2!4!(3!)^3) b. (16 !)/((2!)^2 4!(3!)^3) c. (17 !)/(2!4!(3!)^3) d. (15 !)/(4!(3!)^3)

In how many ways can 17 persons depart from railway station in 2 cars and 3 autos, given that 2 particular persons depart by the same car (4 persons can sit in a car and 3 persons can sit in an auto)? a. (15 !)/(2!4!(3!)^3) b. (16 !)/((2!)^2 4!(3!)^3) c. (17 !)/(2!4!(3!)^3) d. (15 !)/(4!(3!)^3)

In how many ways can 17 persons depart from railway station in 2 cars and 3 autos given 2 particular persons depart by same car (4 persons can sit in a car and 3persons can sit in an auto)

In how many ways can 8 persons sit in a round table.

In how many ways can 5 persons occupy 3 vacant seats ?

In how many ways can 5 persons occupy 3 vacant seats?

Find the probability that 2 particular persons never sit together, when n persons sit in a row.

In how many ways 2 persons can be selected from 4 persons?