NOTE: IS STUDYING "DISCRETE MATHEMATICS FOR COMPUTER SCIENCE" ABOUT PERMUATION AND COMBINATION, AND WANT TO SEE THE WORK OF THE ANSWERS

5/5 pts Question 3 An organization has 10 male and 7 female members. In how many ways can the organization elect a president, a vice president, and secretary for each of the situations below? a) The president must be female 1680 b) The president may be male or female, but the vice president must be female, and the secretary must be male 1050 c) The president and vice president must be of the same sex 1980 d) All three officers may not be of the same sex 3150