STAT PROBLEM In how many different ways can 3 of 20 laboratory assistants be chosen to assist with an experiment. State and defend any assumptions.
STAT PROBLEM In how many different ways can 3 of 20 laboratory assistants be chosen to...
In a group of 17 students, there are 3 freshman. How many different ways can 3 students be chosen from the group if at least one of them must be a freshman?
In how many ways can a class president and a class secretary be chosen from a group of 10 candidates? 19 720 20 90
1.In how many ways can a class president and a class secretary be chosen from a group of 10 candidates? 2. Find the standard deviation for the given data. Round your answer to the nearest tenth. 1, 3, 9, 20, 8, 10, 17, 15, 11 Please help :)
1. How many different committees of 4 people can be chosen to work on a special project from a group of 9 people? 2. . There are 15 people who work in an office together. Five of these people are selected to go together to the same conference in Orlando, Florida. How many ways can they choose this team of five people to go to the conference.
How many ways can a 7 member cabinet be chosen from 16 candidates?
3). In how many ways can 6 students be seated in a row of 6 chairs if Jack insists on sitting in the first chair? 4). A president, a treasurer, and a secretary are to be chosen from a committee with forty members. In how many ways could the three officers can be chosen? 5). In how many ways can 7 books be chosen from a group of nine? 9). Suppose that a department contain 13 men and 15 women....
10 cards are chosen from a standard deck. how many ways can this be done in such a way that a) there is at least one card from each suit? b) at least one suit is not chosen? c) exactly one suit is not chosen?
In how many different ways can 5 tosses of a coin yield 2 heads and 3 tails? I know I can just list all the possibility and it wouldn't be hard. But I want to know how to solve this problem by using combination or permutation because it will be more complicated if the number of tosses increase. Please help me to solve this problem with COMBINATION OR PERMUTATION.
Select a committee of 3 people from your staff of 9. How many different ways can this be accomplished? Select a committee of 3 people from your staff of 9. How many different ways can this be accomplished when one person will be the lead, one will be the record keeper, and one will be the researcher?
You want to distribute 100 gold coins among 20 different people. How many ways can he do this if the gold coins are all... (g) identical but instead are distributed into 20 identical piggy banks such that no piggy bank is empty. (h) different and each person gets exactly five coins. (i) identical and each person gets exactly five coins. (j) different and the Leader gets ten pieces while the other people can get any number of pieces