Math, asked by dorothy2, 11 months ago

find the mean of the following frequency distribution is 50class :20-30,30-40,40-50,20-60,60-70,70-80,80-90 & frequency 25,15,p,6,24,12,8 find the value of p

dorothy2: any ans this fast

joshnadevi80: fi

tishamanglani2003: Given

Answers

Answered by aryan070504pc9xjy

here is your answer mate
if you feel please mark my answer as brainliest
thanks;-)

Attachments:

tishamanglani2003: Sry to say but ur calculations are wrong

aryan070504pc9xjy: im so sorry!!!:-(:-(

tishamanglani2003: It's kk dude

aryan070504pc9xjy: can you delete this question i would answer it again...

aryan070504pc9xjy: the sum is 4620

tishamanglani2003: I can't delete

Answered by tishamanglani2003

Answer:

Step-by-step explanation:

If it helps u plz mark as brainleist

Attachments:

tishamanglani2003: Plz mark as brainleist

tishamanglani2003: Plzzz

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