JEE Main 2024 — Statistics Question with Solution
From: JEE Main 2024 (Online) 8th April Evening Shift
Question
Let and . Let the mean, the mean deviation about the mean and the variance of the 5 observations be 18, 4 and , respectively. Then is equal to ________
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Show full solutionCorrect answer: 1050
Correct answer
1050
Step-by-step explanation
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This is a previous-year question from JEE Main 2024, covering the Statistics chapter of Mathematics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.