Let the mean and the standard deviation of the observation 2,3,3,4,5,7, a, b be 4 and \sqrt{2} respectively. Then the mean deviation about the mode of these observations is : [4 Apr 2025 Shift 2]

JEE Main 4 Apr 2025 Shift 2 Paper

Section: Mathematics

Question : 16 of 75

Marks: +1, -0

Let the mean and the standard deviation of the observation 2,3,3,4,5,7,a,b be 4 and √2 respectively. Then the mean deviation about the mode of these observations is :

[4 Apr 2025 Shift 2]

‌
3
4
1
‌
1
2
2

Validate

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