Is the integer $k$ a prime number?

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Gmat_mission: Legendary Member; Posts: 1622; Joined: Thu Mar 01, 2018 7:22 amFollowed by: 2 members

by Gmat_mission » Thu Oct 08, 2020 3:51 am

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Is the integer $k$ a prime number?

(1) $2k = 6$

(2) $1 < k < 6$

Answer: A

Source: Official Guide

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Source: Beat The GMAT — Data Sufficiency | Thu Oct 08, 2020 3:51 am

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