This week’s practice problem is a Numeric Entry question, so instead of choosing an answer from a set of given possibilities, you’ll type in your answer before you submit.

Set A: {x, x, x, y, y, y, 3x+y, x–y }

If the median of set A is 10 and 0 < x < y, what is the range of set A?

Hello mam! I too got the correct answer for this question in first shot. To my curiosity, will you please let me know the difficulty level of this question??

Magoosh blog comment policy: To create the best experience for our readers, we will only approve comments that are relevant to the article, general enough to be helpful to other students, concise, and well-written! 😄 Due to the high volume of comments across all of our blogs, we cannot promise that all comments will receive responses from our instructors.

We highly encourage students to help each other out and respond to other students' comments if you can!

If you are a Premium Magoosh student and would like more personalized service from our instructors, you can use the Help tab on the Magoosh dashboard. Thanks!

answer is 40

Hello mam! I too got the correct answer for this question in first shot. To my curiosity, will you please let me know the difficulty level of this question??

Congrats! Its difficulty level is “Very Hard” :).

Thanks for such a prompt reply. Keep posting!!

40 will be the answer

Correct! If you want to check out the explanation, it was just posted here: http://magoosh.com/gre/2011/statistics-practice-question-of-the-week-17-answer/