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MathNet 2015-part-06 — 191 problems (EN–VI) Question 14

Math Olympiad Vault · MathNet 2015-part-06 — 191 problems (EN–VI)

Question 14

Alfred and four other people want to be in a group photograph. In how many different ways can they be arranged in a row with Alfred in the middle?
(A) 4
(B) 8
(C) 12
(D) 24
(E) 40