Question1:-If 6 seats are empty in a train box and two man entered in this coach than they seated how many types?

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

A:

Q: the urban fuel consumption of a new model it has produced. Five vehicles travel 100 km on various…

A: The given data is: 8.3 - 8.5 - 8.7 - 8.7 - 8.8 liters   Sample size (n) = 5

Q: ys can a postman p

A: To find many ways can a postman post 3 letters in 5 letter boxes.

Q: If a chicken and one half lays an egg and one half in a day and one half, how may eggs will 30…

A: According to the provided information, 1.5 chicken lays 1.5 egg in 1.5 days.That is, 1.5 eggs = 1.5…

Q: The average age of a group of students is 12 years old. There are only 11-year- olds and 14-year…

A:

Q: What is the number of ways to arrange 6 different books on a shelf if 2 specific books must be next…

A: 6 different books on a shelf.To Find:A number of ways to arrange 6 different books on a shelf if 2…

Q: A professor has 180 students in her classes at the beginning of the semester, but 18 students…

A: At the beginning of the semester the professor has 180 students in her classes. But 18 students…

Q: There is a factory that makes widgets in different colors. The production time for each color is…

A: Given: Here are the given story's summary, The factory in question makes widgets in two colors -…

Q: .Carmi is ranked 13th from right and 8th from left. How many students are there in total?

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Q: 4. 4x' +5y = 445 5x² - 3y = 473

A:

Q: 4. During a softball season, Mikah had the following batting performances: 10 home runs, 7 triples,…

A:

Q: If 8 identical projectors are to be divided among 4 different schools how many divisions are…

A:

Q: Ahmad, Ben and Charlie had 189 pencils altogether. After Ahmad gave 3/10 of his pencils to Ben and…

A: Ahmad, Ben and Charlie had 189 pencils altogether. After Ahmad gave 3/10 of his pencils to Ben and…

Q: Suppose that the number of students in a class increase by 2, the number of ways they may be…

A:

Q: In a bag contains 515 coins worth $102.10. There were three types of coins.nickels, dimes and…

A:

Q: How many outfits can be made with three tops, nine pants, and two jackets?

A: There are 3 tops, 9 pants and 2 jackets. Now, to choose 1 dress  from 3 tops and 9 pants, there are…

Q: A cleaning company has to clean 11 different rooms on a floor of a building. How many different ways…

A: Given: 11 different rooms

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: A baker has 28 plain bagels and 20 blueberry bagels. If 25% of the plain bagels are gluten free and…

A:

Q: In how many ways can one black America and one Latino be selected from 15 black Americans and 6…

A: In order to get the result we have to calculate total no.of permutation.

Q: How many matches are played in a badminton tournament of 27 players?

A: Sol

Q: It is required to seat 5 men and 4 women in a row so that the women occupy the even places. How many…

A:

Q: If 120 more people showed up to Shakespeare in the Park than are here now, there would be 9 times as…

A:

Q: How many different teams of 4 members can be selected from a pool of 20 applicants?

A: The combination formula is given by

Q: How many different committees can be formed from 8 people if each committee must consist of at least…

A:

Q: If 16 new teachers are to be divided among 4 schools, how many divisions are possible? What if each…

A: Solution: Given data 16 = new Teachers 4 = schools To find: 1.How many division are possible 2.If…

Q: law enforcement officers if each committee consists of 6 law enforcement o

A: Given: n = 9 r= 6

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.