How to Find Adjusted Frequency to Draw a Histogram for a Given Class?

By Team Aakash Byju's | 10th November 2022

To draw a histogram to represent the following frequency distribution, the adjusted frequency for the class 25−45 is:

A. 9

The correct option is C. 2

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[{"selector":"#anim-f87fffac-65f2-46be-b2e0-ee5a280510e2","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-2b19aa96-c428-4252-9133-6cf66ae300cc","keyframes":{"transform":["translate3d(-116.72026%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ce77530d-2c24-463d-b0fa-fc09e93ef64e","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b6789069-5205-42b9-8f8a-48f2ca886621","keyframes":{"transform":["translate3d(-152%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b384898b-42f2-4531-82a2-93134c7bab0a","keyframes":{"opacity":[0,1]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-93226e1b-304c-415d-a82d-cfe0ca6c6386","keyframes":{"transform":["translate3d(-152.50001%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1200,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] So, the class interval 25-45 has a class size of 20. Split 25-45 into classes with class size 5. 25 - 45 => 20 25 - 30 => 5 30 - 35 => 5 35 - 40 => 5 40 - 45 => 5 Total 4 classes.

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How to Find Adjusted Frequency to Draw a Histogram for a Given Class?

?

To draw a histogram to represent the following frequency distribution, the adjusted frequency for the class 25−45 is:

A. 9

B. 5

C. 2

D. 7

Your options are

The correct option is C. 2

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