SATHEE: Permutations And Combinations Question 137

Permutations And Combinations Question 137

Question: In an election there are 5 candidates and three vacancies. A voter can vote maximum to three candidates, then in how many ways can he vote [MP PET 1987]

Options:

A) 125

B) 60

C) 10

D) 25

Show Answer

Answer:

Correct Answer: D

Solution:

A voter can vote in $ ^{5}C_1{{+}^{5}}C_2{{+}^{5}}C_3=25 $ ways.

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Permutations And Combinations Question 137

Question: In an election there are 5 candidates and three vacancies. A voter can vote maximum to three candidates, then in how many ways can he vote [MP PET 1987]

Options:

Answer:

Solution:

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