Medium difficulty

A 650 level GMAT problem solving question in statistics and averages.

Concept: Median, average and range of a set of numbers.

Question
Three positive integers a, b, and c are such that their average is 20 and a (lesser than or equal to) b (lesser than or equal to) c. If the median is (a + 11), what is the least possible value of c?
A. 23
B. 21
C. 25
D. 26
E. 24

Wizako offers the most comprehensive and affordable online GMAT Quant course @ https://gmat.wizako.com.

Sign up today, and ace the GMAT maths section!

Solve a variety of 600, 650, 700, and 750+ level questions on our site, and get access to GMAT-level, curated topic-wise quizzes and practice tests.

We offer a self-paced online course, as well as live online courses taught by experienced faculty.

Book your demo class today!

Got 10 minutes? Get going with your GMAT prep. Take the FREE 10-minute GMAT sprint tests at https://wzko.in/ft

Free GMAT Verbal and GMAT Quant practice questions @ https://qn.wizako.com

Join Wizako's Intensive Weekend and Weekday GMAT coaching classes for GMAT quant and GMAT verbal at Chennai. Details of next batch @
https://classes.wizako.com/gmat/gmat-...

If you are looking for assistance to edit your business school application essays and help in selecting the right business school, reach out to us at [email protected]

#GMATQuant #GMATMathsQuestions #Inequalities #GMATOnlineCourse #GMATProblemSolving #GMATPractice #GMATQuestions #GMATAlgebra

Get more free practice questions with video explanation in GMAT statistics and averages @ https://practice-questions.wizako.com...

Register as a trial user for Wizako's online quant course and learn from basics all concepts tested in GMAT Statistics & Averages free. Register @ http://gmat.wizako.com