A palindrome is a word that is spelled the same forwards and backwards. For example “RADAR”. In how many ways can the letters of the palindrome WASSAMASSAW (this is the location of a swamp in South Carolina) be arranged so that the letters are still a palin- drome (even if it is a non-sensical word)?

Q: In how many ways can the letters of the word HORRAR be arranged if vowels are together?

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A: According our policy we can answer only first question for remaining please repost the question.

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A: To solve such problems, simply we use Venn diagrams.

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A: Given,           A word is made from the following nine letters (m,a,t,h,i,s,f,u,n).

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A: To find number of words can be made using all the letters in the word "BYE MISSISSIPPI APPLES".

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A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: word is made from the following nine letters (m,a,t,h,i,s,f,u,n). How many different four letter…

A:

Q: ) without restrictions? b) if Aamir, must be on the left end and Zeba must be on the right end? c)…

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A:

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Q: 1. In a house of 10 people, how rmany ways can a squad of 4 people be arranged? 2. 15 participants…

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Q: How many three-letter "words" can be made from 7 letters "FGHIJKL" if repetition of letters (a) is…

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Q: A troupe of  12  dancers is going to line up on stage. Of these dancers,  6  are wearing black and…

A: By using the knowledge of permutations we can solve the problem.

Q: In how many ways can the letters of the word ACCOMODATIONS be written 111.

A:

Q: ifferent ways can the letters

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Q: In how many ways can the word SPACE be misspelled?

A: The number of permutations of n distinct elements is n!

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A:

Q: Suppose you are asked to arrange 10 books in a shelf. Three of them are Mathematics, 4 are English…

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A: It is an important part of statistics. It is widely used.

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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.