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Friday, 9 October

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JEE Main 2026 · MathsMultiple choiceSingle correctHardMulti-step

JEE Main 5 April 2026, Shift 2, Maths Q10

Question 10 of 75 in this shift, Maths question 10 of 25, Section A.

A variable X takes values

0, 0, 2, 6, 12, 20, \dots, n(n-1)

with frequencies

{}^nC_0, {}^nC_1, {}^nC_2, {}^nC_3, {}^nC_4, {}^nC_5, \dots, {}^nC_n

, respectively. If the mean of this data is 60, then its median is :

(1) $56$ Official answer
(2) $42$
(3) $72$
(4) $90$

Official answer

Option 1

NTA final key.

Chapter: Statistics
Topic: No close match in our taxonomy
Idea tested: No close match in our taxonomy

Question text from the official JEE Main paper published by NTA; answer from the final answer key. Chapter, topic and idea tags, difficulty and skill are Lumi’s. Lumi analyses 42 of the 174 JEE Main shifts held from 2017 to 2026.