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AP EAPCET 18th May 2023 Shift 2 Solved Paper

Section: Mathematics

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Question : 34

Total: 160

Students of two sections A and B of a class show the following results in a test conducted for 100 marks.

	Section A	Section B
Number of students	50	60
Average marks in the test	45	45
Variance of distribution of marks	64	81

Then

variability of section B> variability of section A
variability of section A> variability of section B
variability of section A= variability of section B
The data is not sufficient to compare the variability of the sections

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