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Question

Consider the following for the next two (05) items that follow:


The frequency distribution of 205 observations on X is given below:

X3567
Frequencyff+2f-3f+6

 

What is the value of f?

This question was previously asked in
CDS 2 2025 Maths Question Paper (14-Sep-2025)
The correct answer is

50

Using the frequency distribution equation, the value of f is found to be 50. Hence, the correct answer is (a) 50.

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