IV. If 80 persons are introduced to the product, determine the number of person who are expected to buy the product.

Q: A store is hiring 5 new stockers for their evening shift. 10 equally qualified students apply for…

A: Here we using the formula: The number of ways to select p people from a total of n people is:

Q: Suppose there are 21 different competitors at a barbeque competition. Judges are going to award 5…

A: Given: 21 different competitors The total award is given = 5

Q: A senior inspector will inspect 10 rooms this week. (d) To have a fair representation, how many…

A:

Q: How many ways can first and second place be awarded to 12 racers?

A:

Q: A pollster wants to minimize the effect the order of the questions has on a​ person's response to a…

A: The objective of this question is to find out the number of different ways the 5 questions on the…

Q: You must select 3 individuals from a group of 5 for a conference. How many teams of 3 might you…

A:

Q: How many ways are there to distribute 9 cookies to 4 children.

A: Solution:

Q: Assume that 15 exhibits entered the science fair, and that we want to assign 3 prizes: first,…

A:

Q: 2. A manager samples the receipts of every fifth person who goes through the line. Out of 50 people,…

A: Given that, No.of people had a mispriced items = 4 Total no.of peoples = 50 The probability that…

Q: Suppose that the average attendance for 9 Major League Baseball teams is 35,687.5 people per game.…

A: Introduction: The mean of n observations, x1, x2, …, xn is given by the formula:

Q: d. In how many classes were 2 students absent? 0 e. How many times were no more than 2 students…

A: number absents number of classes 0 3 1 3 2 5 3 8 4 5 5 3 6 3

Q: How many different routes can a saleswoman have if she must visit eight different companies in a…

A:

Q: A company hires 5 electricians to do a job in a period of 8 days. How many days would it have taken…

A:

Q: In January 2019, a small company headquartered in Baltimore needed to track its cost per employee in…

A: Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any…

Q: e. How many more deaths were caused by Volcano 1 than by Volcano 47 Volcano 1 was responsible for…

A: We have given that a sample of volcanic eruptions are described in the table.

Q: . evaluate perm(5,3)= b. evaluate perm(22,6)= c. evaluate comb(5,3)=

A: a. evaluate perm(5,3)=? b. evaluate perm(22,6)=? c. evaluate comb(5,3)=?

Q: /variants/1017353/take/17/ You have 7 red marbles and 6 blue marbles in a bag. You randomly take a…

A: Answer:- Given, Number of red marbles, n(Red) = 7  Number of blue marbles, n(Blue) = 6  So, Total…

Q: At Baskin Robbins customers may choose from 32 flavors of ice cream, 7 toppings, and 4 different…

A: We know the formula for combinations is                                 nCr= n!r!(n-r)! Given, at…

Q: Explain why in a group of 20 people there must be at least two people who share the same birth…

A: There are total 12 months in a year.  So if each person has a distinct birth month, then we can have…

Q: student received the following marks on 5 unit assessments: 75, 84, 92, 61, and 79. What should his…

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.