An archaeology club has 47 members. How many different ways can the club select a president, vice president, treasurer, and secretary? There are different slates of candidates possible. (Simplify your answer.)

If dining time is 60 minutes, the lounge seats 48, and there are 180 dining-room seats, then the lounge turns over every: Group of answer choices 12 minutes 16 minutes 18 minutes 20 minutes 24 minutes

there are 18 people from the mathematics department and 325 people from the computer science department in a collegea. how many ways are there to get two representatives?so that one person is from the mathematics department and the other is from the computer science department?b. how many ways are there to get one elected representative, from a combination of the two majors?

We survey 200 students, and ask each whether they like donuts, pizza, and/or tacos. Every student liked at least one of them. - 100 students liked donuts - 80 students liked pizza - 100 students liked tacos - 10 students liked all three options How many students liked exactly two of the options? Type your answer.