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Questions (691)
In how many ways can a committee of 8 members be chosen from 7 males and 9 females if the committee must contain at least 3
4 answers
asked by
Anonymous
769 views
Trenton has to two hats and six T-shirt his hats are blue and red T-shirts are white green black yellow purple and orange how
4 answers
asked by
Sydney
1,503 views
Elizabeth has 45 cents in her pocket.none of the coins are pennies.Make a list of all the combinations that could be in
3 answers
asked by
Anonymous
542 views
A school district has 2 teaching positions to fill and there are 8 applicants to choose from. How many
different possibilities
4 answers
asked by
john
2,265 views
A history class is comprised of
6 female and 9 male students. If the instructor of the class randomly chooses 5 students from the
1 answer
asked by
Jonathan
1,053 views
Eugene is purchasing clothing to make different outfits. Each outfit consists of a top, a bottom and a pair of shoes. Eugene
1 answer
asked by
mythreyee
202 views
Assume 11 males audition, one of them being Winston, 4 females audition, one of them being Jackie, and 5 children audition. The
1 answer
asked by
Jacky
731 views
Find the probability that a committee of 10 people chosen from an organization consisting of 40 doctors and 35 dentists will
2 answers
asked by
Samuel
494 views
How many 2-digit numbers can be formed using only the digits 2, 3, 5, and 6. if the digits are not repeated within a number?
11
3 answers
asked by
FluttershyK22
635 views
whats 12! divide by (4!8!)
i don't know the answer please help
1 answer
asked by
Anon
394 views
From among a group of 2 men, 4 women and 6 children, 2 individuals are selected randomly. What is the probability that exactly 1
2 answers
asked by
Jeanny
733 views
In how many ways can 2 singers be selected from 4 who came to an audition?
a. 6 b. 2 c. 12 d. 4****
5 answers
asked by
CarpeDiem
1,310 views
The controller for a garage door opener has nine binary switches that can be set to either on or off. How many different total
1 answer
asked by
joseph
436 views
Jeff has a box containing 26 tiles, each with a different letter of the alphabet. He randomly draws 4 letters, one at a time
4 answers
asked by
juliana
1,427 views
The probabilities that May, Lily and Mary will pass a test are 2/5, 7/10 and 9/10 respectively. Find the probability that
(i) At
1 answer
asked by
Seow Kian
486 views
A bag contains 3 yellow, 4 white, and 8 blue marbles. How many samples of 2 marbles are possible?
2 answers
asked by
Libby
550 views
A town council has 11 members, 6 Democrats and 5 Republicans.
If a 3‐person committee is selected at random, what is the
4 answers
asked by
Stephanie
1,311 views
If a 3�]person committee is selected at random, what is the probability that
Republicans make up the majority?
2 answers
asked by
Stephanie
458 views
Michael went into a comic book store to pick up a few of his “much wanted” comics. There are about 4 different Batman
4 answers
asked by
Betty
398 views
with two groups of items:
John is joining a music club as part of her 4-cd introductory package she can choose from 12 rock, 10
3 answers
asked by
skyler
691 views
Troy can order a large or small snow cone. There are 16 flavors and 2 toppings from which to choose. How many ways can Troy
5 answers
asked by
Sadie
568 views
Simplify 9C4.
- 126 *** - 15,120 - 5 - 3,024
4 answers
asked by
guy
1,412 views
A drawer contains 8 white socks and 5 black socks if two socks are chosen and you get 2 pair of white socks what is the
1 answer
asked by
Anonymous
424 views
packing a suitcase with 3 different color sweatshirts only have room for 2 sweatshirts in the suitcase how many different
1 answer
asked by
Anonymous
412 views
A bag contains 6 red, 7 white and 5 blue marbles, how many ways can four marbles be picked where there are an equal number of
5 answers
asked by
mary
547 views
You have $100 to go shopping. A store sells shirts for $15 and dress shirts for $22. You want to spend no more then the amount
2 answers
asked by
becca
631 views
A box has ten dollars, one is five dollar and four of one dollars. If two bills are chosen at random without replacement, find
2 answers
asked by
sandy
580 views
how many ways can a 3 person committee be formed from 12 people
3 answers
asked by
robin
646 views
How many ordered lists are possible that contain five objects chosen from seven?
1 answer
asked by
rosie
375 views
Two questions:
1. Assume a building has two independent security alarm systems. The first system works for 80% of the time and
4 answers
asked by
Karen
517 views
There are 7 different books on a shelf. How many selections of more than 4 books can be made?
1 answer
asked by
Ashley
387 views
Take two inputs from user:
N - #items B - budget. There are S items, each with some price value, out of which user needs to
1 answer
asked by
Joshua
465 views
How many ways to choose 2 boys and 3 girls from a class of 10 boys and 15 girls?
Would you do: 10C2=45 15C3=455 (45)(455)=20,475?
3 answers
asked by
Ashley
446 views
Assume that there are n tyres that could be used by car, tricycle and bicycle. Write a program to accept n tyres and generate
3 answers
asked by
abiola olumide
511 views
Suppose 4 news anchors are randomly selected. Assume the appropriate requirements are met. If the chances of reporters working
2 answers
asked by
Friend in need
914 views
Bernie's Breakfast Buffet has a wide selection of breakfast food available. They have 4 types of cereal, 5 types of fruit, and 6
3 answers
asked by
John
537 views
A gas station is giving away free glasses with 5 different designs. What is the probability of collecting all 5 in 15 visits to
1 answer
asked by
Anonymous
328 views
What is the probability that a deck of cards includes all four suits when randomly selecting five cards without replacement?
2 answers
asked by
anon
2,000 views
Miles has 4 Lego people in his Lego town. A Lego person consists of exactly 1 set of legs, a torso, and a head. All of these
1 answer
asked by
andrew
347 views
A lottery ball drawing machine has 50 balls, each labeled with a distinct integer from 1 to 50. Every Sunday, four different
1 answer
asked by
Shin
403 views
Please HELP! In a certain lottery game players choose a set of 6 distinct numbers from the numbers 1-50. How many combinations
1 answer
asked by
Lorie
428 views
If 5 juniors and 4 seniors apply for a job at a school which has 2 openings, what is the probability that 1 junior and 1 senior
1 answer
asked by
Jane
376 views
from a standard deck of 52 cards, how many different five-card hands can be drawn?
2 answers
asked by
grace
797 views
1. How many ways can you possibly have if you bet on a single number if there are 38 possible number of choices you have?
2. How
1 answer
asked by
Therese
348 views
One band has 30 speakers. They stack them at least 3 high, but no taller than 6 high. What are all the different arrays they
6 answers
asked by
william
907 views
An urn contains a red ball, a blue ball, an orange ball, and a yellow ball. A ball is chosen one at a time then replaced. This
1 answer
asked by
Alex
368 views
Carlos goes to a local deli for lunch and orders a sandwich. He needs to choose a bread, a meat, a vegetable, a cheese, and a
4 answers
asked by
Pat
428 views
7) A theater is staging a series of 10 different plays.You want to attend at least 2 of the plays.How many different
1 answer
asked by
Marie
383 views
7) A theater is staging a series of 10 different plays.You want to attend at least 2 of the plays.How many different
2 answers
asked by
Marie
524 views
Roberto has 10 different colored sheets of paper and 3 different colored envelopes. How many different letters can he make
3 answers
asked by
Mack
410 views
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