Math Problem Statement
Identify the following as either a Permutation or a Combination. Then answer the question. Show Your Work on your worksheet when solving. Do not just put into your calculator.
A) There are 13 applications for 4 Computer Programmer Positions. How many ways can these be selected?
Combination
Permutation
ways.
B) A group of 54 people are going to run a race. The top three runners earn gold, silver, and bronze medals, respectively.
CombinationPermutation
ways the medals could be earned.
Solution
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Math Problem Analysis
Mathematical Concepts
Permutations
Combinations
Factorials
Formulas
Permutations formula P(n, k) = n! / (n - k)!
Combinations formula C(n, k) = n! / (k! * (n - k)!)
Theorems
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Suitable Grade Level
High School