If the average (arithmetic mean) of $n$ consecutive odd integers is $10,$ what is the least of the integers?

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

If the average (arithmetic mean) of $n$ consecutive odd integers is $10,$ what is the least of the integers?

by Gmat_mission » Wed Feb 23, 2022 8:57 am

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If the average (arithmetic mean) of $n$ consecutive odd integers is $10,$ what is the least of the integers?

(1) The range of the $n$ integers is $14.$

(2) The greatest of the $n$ integers is $17.$

Answer: D

Source: Official Guide

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