If there are 8 candidates in an election, how many pairwise comparisons need to be made in order to
Determine a winner?
A)28
B)8
C)36
D)56

Name: If there are 8 candidates in an election, how many pairwise comparisons need to be made in order to Determine a winner? A)28 B)8 C)36 D)56
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Question

Quizplus · Accepted Answer

To determine the number of pairwise comparisons needed among 8 candidates, we use the formula for combinations: C(n, 2) = n(n-1)/2, where n is the number of candidates. Substituting 8 for n gives us 8(8-1)/2 = 28.

If There Are 8 Candidates in an Election, How Many