How many different groups of software packages can be selected

Q: In a survey of 143 pet owners, 86 said they own a dog, and 55 said they own a cat. 42 said they own…

A: The total pet owners is n = 143.

Q: The Mathematics Department fe University of assodate professors. Louisville consists of 8 professe…

A: From the given information, there are 8 professors, 6 associate professors and 13 assistant…

Q: 100 students are required to take at least one language,  99 are taking enlglish, 78 spanish, 42…

A:

Q: How many ways can 4 people be seated around a circular table with 4 identical chairs?

A:

Q: A regional honor society selected high school students from four cities. Fifteen percent of the…

A: Let there are total x students.  According to the question: 15% are from Arden. So 15% of x=0.15x…

Q: wendy old fashion hamburger offer eight topping for their single hamburger . how many different…

A:

Q: In a survey of 81 pet owners, 26 said they own a dog, and 37 said they own a cat. 13 said they own…

A:

Q: if the Borda method  is used to rank the top 10 football teams, how many points would a first place…

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Q: An estimator for parameter v is consistent if E(v) is close to v when sample size is increased.…

A: Given If E(v) is close to parameter v, the estimator is consistent.

Q: 63. A college admissions committee selects 4 out of 12 scholarship finalists to receive merit-based…

A:

Q: A workshop venue has 35 participants.Each participant shakes hands with each and every other…

A: There are total 35 participants present at the venue. So the 1st participant will shake hands with…

Q: What is the mode of the following: 49, 74, 99, 74, 74, 10, 65, 49, 51

A: Mode: The number that appears most frequently in the data set is called as Mode. Given data, 49, 74,…

Q: what is the greatest possible number with 3 ten thousands

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Q: There are 48,350 Star coffee shops around the world. Round the number of shops to the nearest…

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Q: A quality control inspector randomly selects 6 calculators to inspect from 25 calculators. How many…

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Q: Five-sevenths of the students at a nearby college live in dormitories. If 4000 students at the…

A: Given that: Five-seventh of the students nearby the college live in dormitories. The number of…

Q: The following numbers of BX staples are used during a given period: 28, 250, 38, 108, 92, 130, 25,…

A:

Q: On Halloween, a cartoon character, a bumble bee, a viking, a forest ranger, and a butterfly ring the…

A: here 6 people are in line and come one by one.  here order os selection matters  so this is case of…

Q: If 24 kids ordered 9 pizzas, how would you cut the pizzas so each kid had a piece?

A: The details are given in step 2 nicely typeset in latex.

Q: What are the favorite sports of the high school across Harlem Children Zone?

A: Basketball is a popular sport in the high schools inside the Harlem Children's Zone, with a strong…

Q: In a survey of 164 pet owners, 53 said they own a dog, and 93 said they own a cat. 27 said they own…

A: Let A - people who own dogs B- people who own cats U- denote for total people surveyed Total number…

Q: Jay has 14 stat books. In how many different ways can he arrange 4 of them on a bookshelf?

A: Permutation is defined as an arrangement of objects in a definite order. The members or elements of…

Q: In a survey of 1000 students it was found that 840 own a cell phone, 450 own an MP3 player and 370…

A:

Q: 32% of the fruits at a stall are cherries, 28% of them are apricots. The remaining 240 fruits are…

A: Given 32% are cherries, 28% are apricots and the remaining 240 fruits are lychees. To find the total…

Q: Mike and 7 friends were given a huge box containing 224 old baseball cards. Mike divided the cards…

A: The problem is asking us to find out how many baseball cards each person received when Mike divided…

Q: In an Ontario university classroom full of candian student only, there are six more students from…

A: Given thatIn an Ontario university classroom full of Canadian students only There are six more…

Q: The Grossmont College Student Council has 12 members.  How many different groups can be formed to…

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Q: On a platter of chicken wings there are mild wings and hot wings. In a representative sample of 10…

A: The objective of this question is to estimate the number of mild wings on a platter of 100 chicken…

Q: The World Health Organization is conducting a study of environmentally related diseases. In how many…

A:

Q: The populations of the three largest cities in Canada were the first city with 5,317,957 people, the…

A: To find  The total population in three cities.

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.