Math, asked by pramilapenchaka, 1 year ago

Do this please ....I need to know

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Answered by muskan12345667

1. 75-79 . Because 82 is the highest frequency.

2. no of observations= 200

n/2= 200/2

=100.

median class is 70-74.

3. 44 is the cummaulative frequency preceding 102.

4. 4 is the class interval (class size)

NidhiWarde26: It's ok

NidhiWarde26: Because I wrote this answer in exam

muskan12345667: ooh

muskan12345667: sorry

muskan12345667: please don't mind

NidhiWarde26: Yes

pramilapenchaka: Is 58 correct because I have written that

muskan12345667: no

muskan12345667: 82 is correct

NidhiWarde26: Thanks

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