Question

in how many ways can 10 men applying for a job be hired if here 2 available positions?

Answer 1

can each man applying more than 1 position ?

Answer 2

woulnt the answer b 20?

Answer 3

maybe 1 position they didnt tell

Answer 4

ohh, 10P2

Answer 5

thanks raden finish ! =)

Answer 6

welcome

Answer 7

10!/(2!*(10-2)!)=45 ways

Answer 8

This is a combination not a permutation question. Melanka is right! The question does not indicate an ordering of events. In this question, the order of the events does not matter. Thus the answer is 45 ways or combinations.