Math, asked by alishajamatia77748, 1 year ago

Find the arithmetic mean from the following data

Mark: 10-20 20-30 30-40 40-50 50-60

No of student : 6 12 18 10 4

Answers

Answered by lovelypriya13

5

ʜᴇʏᴀ..

ᴜʀ ᴀɴsᴡᴇʀ ɪs ɪɴ ᴘɪᴄ...

ᴘʀɪʏᴀ...

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alishajamatia77748: To sis

alishajamatia77748: Tq sis

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