Full Question: There are 10 councillors and 12 planning department staff available to serve on a budge committee for the new city council. If the committee will consist of 3 councillors...
Full Question: There are 10 councillors and 12 planning department staff available to serve on a budge committee for the new city council. If the committee will consist of 3 councillors...
the arcade has three pinball machines and five video games. if a person wants to play one pinball machine and one video game, how many different combinations of games could that person play?
I have 20 different vodka & juice combinations that i could add 48 different garnishes and spices. I need to know the total number of different combinations possible
In a free throw shooting contest, you shoot free throws until you miss once or until you make four shots. You keep track of the sequence of misses/makes. How many outcomes are in the sample space...
In a bag there are 7 green, 11 brown, and 8 red marbles. In how many ways can 5 marbles be randomly selected from the bag, without replacement, if the selection shows all 5 marbles of the same color...
Starting lineup basketball team has 1 centre, 2 forwards, 2 guards. Central high has 2 centres, six forwards, four guards. a) how many ways can coach pick starting guards for a game? b) how...
Five cards are drawn from a standard deck of 52 cards. How many hands of five cards have at least one black card?
In how many ways can 5 different contracts be distributed among 12 different firms; if no two contracts are awarded to the same firm?
How many license plates can be produced using five symbols on each plate where the two first symbols are letters of the alphabet and the following three symbols are numbers selected from the set {0,1,2,3,4,5,6,7,8,9}...
A quality control inspector samples 6 computer chips from a box containing 12 computer chips. If the box contains 2 defective chips. In how many ways can he select a sample so that both defective...
Rework problem 19 from section 2.4 of your text, involving the selection of frozen dinners. Assume that there are 21 frozen dinners: 10 pasta, 7 chicken, and 4 seafood dinners. The student selects...
An urn contains 4 red, 3 white, and 3 blue marbles. In how many ways can 2 red and 2 blue marbles be selected?
The full question: In a certain game, each token has one of three possible values: 1 point, 5 points, 10 points. How many different combinations of these token values are worth a total of...
If you take 3 magazines and 3 DVDs, how many different possibilities could you end up with?
i just need help
involving the selection of two students from a committee of students. Assume that the committee is made up of 2 males and 5 females. Two are selected at random, and a random variable X is defined...
Assume that you have 10 mice in the cage: 4 white males, 3 gray females, and 3 gray males. Two mice are selected simultaneously and at random, and their colors are noted. What is the probability...
Hi! I am having some trouble doing a combinations problem, which is stated below: How many committees of five people can be selected from 8 men and 8 women if the committee must have...
Assume that 12 students, including John, are working on the project report, which contains an introduction, 4 chapters, and a conclusion for a total of 6 sections. (1) In how many ways can the...
events A and B of a sample space S, but assume that Pr[A] = 0.35 and Pr[B] = 0.5. Find Pr[A∪B] under each of the following conditions: (1) If A ⊂ B, then Pr[A∪B] = . (2)...