SOLUTION: eight people has been shortlisted for an interview. in how many ways can the interviewer see the one after an other
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Question 1172735: eight people has been shortlisted for an interview. in how many ways can the interviewer see the one after an other
Answer by ikleyn(52780) (Show Source): You can put this solution on YOUR website!
.
It is about PERMUTATIONS.
For 8 distinguishable items, there are 8! = 8*7*6*5*4*3*2*1 permutations.
You can calculate the value on your own.
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On Permutations, see introductory lessons
- Introduction to Permutations
- PROOF of the formula on the number of Permutations
- Simple and simplest problems on permutations
- Special type permutations problems
- Problems on Permutations with restrictions
- OVERVIEW of lessons on Permutations and Combinations
in this site.
Also, you have this free of charge online textbook in ALGEBRA-II in this site
- ALGEBRA-II - YOUR ONLINE TEXTBOOK.
The referred lessons are the part of this online textbook under the topic "Combinatorics: Combinations and permutations".
Save the link to this textbook together with its description
Free of charge online textbook in ALGEBRA-II
https://www.algebra.com/algebra/homework/complex/ALGEBRA-II-YOUR-ONLINE-TEXTBOOK.lesson
into your archive and use when it is needed.
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