5. A shipment of 12 television sets contains 3 defective sets. In how many ways can a hotel purchase 5 of these sets and receive at least 2 of the defective sets?

Q: 6. Twenty mathematics textbooks must be stacked in a row on a shelf. There are 5 identical calculus…

A: This is question of permutation and combination.Here we have to use of both Further calculation is…

Q: 6. You have a pool of 9 women and 16 men, and you need to form a 12-member team made up of six men…

A: Hi! Thank you for the question. AS per the honor code, we are allowed to answer only one at a time…

Q: 3. In how many ways can you arrange 5 books on a shelf from available 10?

A: The number of all combination of n things, taken r at  time is given by:

Q: 10. How many ways can 10 people line up if Carly and David must be next to each other?

A: Step 1:   Step 2: Step 3: Step 4:

Q: A shipment of 9 television sets includes three that are defective. In how many ways can a hotel…

A:

Q: 3. Fred rolls a bowling ball and knocks down four of ten pins. Theoretically, how many ways can four…

A: Step 1: Define combination and permutation*Permutation is used when the order where objects are…

Q: A woman has seven skirts and seven blouses. Assuming that they all match, hi combinations can she…

A: Solution:- From given information they are 7 skirts 7 blouses

Q: 6. Suppose a teacher has a class of 30 students. One day, he forgets to take roll but notices that…

A: The problem is asking us to find the number of students present in the class that day. We know that…

Q: 16. Apoker hand consists of 5 cards from a standard deck of 52 cards. Find the number of two of a…

A: There are total 13 denominations. {J,K,Q,A,2,3,4,5,6,7,8,9,10}.Each denomination has 4 cards.We can…

Q: complete one night. In how many different orders can you complete all of the assignments?

A: Given that, no. of homework assignments = 6 These assignments were completed in one night.

Q: In how many different ways can 4 people line up in a queue? خترأحد الخيارات .A B 24 C. 16 .D 1

A: To determine: The number of ways, 4 people can line up in a queue.

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.