Find the number of ways that an organization consisting of 15 members can elect a president, a treasurer, and q secretary. (assuming no person is elected to more than one position)

Total Members = 15

For electing present number of members = 15

For electing treasurer the numbers of members =14

For electing secretary the numbers of members =13

Find the numbers of possible ways for election of members= ?

Possible ways for election =15*14*13

                                                 =2730