An electronics store receives a shipment of 30 graphing calculators, 8 that are defective. Four of the calculators are selected to be sent to a local high school. (A) How many selections can be made? (B) How many of these selections will contain no defective calculators? (A)O selections can be made. (B) | selections will contain no defective calculators.

Q: At the end of the day, a bakery gives everything thatis unsold to food banks for the needy. If it…

A: Consider, Number of apple pies left (n) = 12 Number of food banks (r) = 6

Q: There are 15 players on a volleyball team. Only 6 players can be on the court for a game. How many…

A: Given data There are 15 players on a volley ball team. only 6 players can be on the court for a…

Q: Suppose we want to choose 2 colors, without replacement, from the 4 colors red, blue, green, and…

A:

Q: A Zoom class has 48 students, and for an in-class activity they will be going into breakout rooms in…

A: a) The number of different breakout room assignments if the breakout room numbers matters is,…

Q: Make a tree diagram to show all the possible sequences of answers for three multiple choice…

A: Given that, there are three multiple choice questions, each with 4 possible responses. The required…

Q: A book club offers a choice of 5 novels from a list of 10. How many 5-novel selections can be made…

A: From the provided information, A book club offers a choice of 5 novels from a list of 10.

Q: A car insurance company claims that 92% of its customers are happy with their service. You randomly…

A: Given,   The sample proportion is,

Q: How many ways are there to select three diamond earrings from a box of ten diamond earrings,…

A: Total diamond earrings = 10 We have to select three diamond earrings from a box. Order does not…

Q: Find the number of ways in which we can select a team of 6 players from a class of 12 people.

A:

Q: A pianist plans to play 9 pieces at a recital. In how many ways can she arrange these pieces in the…

A:

Q: A fast food restaurant advertises that it offers any combination of 8 condiments on a hamburger,…

A: The number is obtained as follows: The number of choosing none of the condiments on a hamburger:…

Q: Before doing the ordering for a company barbecue, the manager took a poll to find out how many…

A: Given people who eat corn = 39 people who eat ribs = 57 people who eat hamburgers = 65 people who…

Q: Taehyung is joining the same flight as Namjoon and Yoongi. In his drawer, there are 4 identical…

A:

Q: How many different ways can the golf pro at a golf club select a foursome consisting of 1 man and 3…

A: Given,   Number of males = 8 Number of females = 11   The objective is to find how many different…

Q: How many ordered lists are there of seven items chosen from twelve?

A:

Q: A computer user has downloaded 22 songs using an online file-sharing program and wants to create a…

A: To find out the possible CD-R's

Q: Before the election, you want to determine the number of possible president/vice-president…

A: Solution

Q: What could be the game schedule bracket for the 12 teams of basketball tournament playing from the…

A: First understand bracket A bracket- It contains two football teams, which plays against one another.…

Q: The Math Club consists of 15 members. Four of them will represent the school in a math competition…

A: Given that: No of members in math club = 15 No of selected member in competition = 4

Q: If you can choose one item from a group of M items and a second item from a group of N items, then…

A: we have chose 1 item from a group of M items  and second item from a group of N items

Q: 24. Box A contains 7 balls and box B contains 16 balls. How many different selections of 10 balls…

A: Determine the different selections of 10 balls that can be made. The different selections of 10…

Q: If there are 10 multiple-choice questions on an exam, each having three possible answers, how many…

A: From the provided information, There are 10 multiple-choice questions on an exam. Each question has…

Q: The Cincinnati Angry Unicorns is a local swimming team which currently has seventeen members. If…

A:

Q: A computer user has downloaded 15 songs using an online file-sharing program and wants to create a…

A: Given that the computer use has downloaded 15 songs using an online file-sharing program and wants…

Q: How many ways are there to choose a dozen donuts from 18 varieties if there are only two varieties…

A:

Q: Al's Pizza is to expand its operation by opening 3 new stores in Calgary, 1 new store in Red Deer,…

A: 8 new restaurants to be expanded in three different cities. City Number of possible locations The…

Q: A sock drawer contains 3 black socks, 4 blue socks, and 7 brown socks. If you pick socks from the…

A: Since you have posted a multiple question ,I will solve the first question  for you. To get…

Q: From 5 married couples, we want to select a group of 3 people. How many choices are there if the…

A: Given information: The total number of married couples = 5 A group of 3 people is to be selected…

Q: How many choices are there for a person to check out 4 CDs from a library that has 20 CDs of his…

A: Given : n = 20 x = 4

Q: real estate company has 20 houses listed for sale by their clients. In how many ways can 4 of the 20…

A:

Q: Ex: Problem: Among a set of 5 black balls and 3 red balls, how many selections of 5 balls can be…

A:

Q: In a​ bag, there are 6 purple and 12 green marbles. If you reach in and randomly choose 5 ​marbles,…

A: Given, there are 6 purple and 12 green marbles in a bag To find the number of ways to choose exactly…

Q: Suppose that your friend owns 9 PlayStation games and you would like to borrow 4 of these games. In…

A: Permutation and combination used to calculate the number of possible ways to arrange or select a…

Q: how many ordered lists are there of three items chosen from six ?

A:

Q: How many ordered lists are there of two items chosen from five?

A: To find the number of ordered lists.

Q: if there are 6 candidates in an election and voters are asked to rank all of the candidates how many…

A: We know, the number of pairwise comparisons in n candidates = C(n, 2)  And, C(n, r) = n! /(r! *(n-…

Q: The “Top Three” at a racetrack consists of picking the correct order of the first three horses in a…

A:

Q: A computer user has downloaded 22 songs using an online file-sharing program and wants to create a…

A: Here, total number of songs, n= 22 Number of songs to be selected, r = 10

Q: A computer user has downloaded 15 songs using an online file sharing program and wants to create a…

A: Given data: Total songs  = 15  13 =  songs to use in his portable CD player  To find: How many…

Q: Find the number of ways of selecting exactly one of the two best applicants in a selection of two…

A: Given problem Given that

Q: A girl is allowed to pick 5 out of 18 children’s books to take home from the library. In how many…

A: Solution: 1. From the given information, a group of 5 books are to be chosen from 18 children’s…

Q: Suppose eight team members are girls and six are boys, How many groups of seven can be chosen that…

A: Let n denote the total number of girls, then n=8. Let m denote the total number of boys, then m=6.…

Q: A business has 26 applicants for a job. How many ways can they pick 7 of the applicants to…

A: A business has 26 applicants for a job. To find how many ways can they pick 7 of the applicants to…

Q: In a group of 10 boys and 15 girls how many selections of 6 students are possible?

A: There are 10 boys and 15 girls The total number of students is 25 The total number of ways of…

Q: A business has seven locations to choose from and wishes to rank only the top three locations. How…

A: Introduction: The total number of available locations is, n = 7. The number of locations to be…

Q: 100 people were surveyed about vacation places. 50 people said they liked the beach, 40 people said…

A: Total number of people surveyed = 100 Number of people liked the beach = 50 Number of people liked…

Q: Suppose Fred has 2 pairs of pants (blue and black) and 3 shirts (red, blue, and black).  Which of…

A:

Q: Suppose you have 13 juniors and 11 seniors. How many different draws of 6 names would contain…

A: Given that, We have 13 juniors and 11 seniors. We should select 3 juniors from 13 and 3 seniors from…

Q: An English class consists of 28 students, and five are to be chosen to give speeches in a school…

A:

Q: In Yoongi’s drawer, there are 7 identical pairs of brown socks and 9 identical pairs of green socks.…

A:

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.