From the following date of the Mark's obtained by 60 students of a class,Calculate the arithmetic mean:
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mean=(20×8)+(30×12)+(40×20)+(50×10)+(60×6)+(70×4)÷60
= 2760÷60
=46
so the arithmetic men of the given data is 46
hope this helps you
please mark as brainliest
= 2760÷60
=46
so the arithmetic men of the given data is 46
hope this helps you
please mark as brainliest
Sudem2000:
but aap ka answer galat hai
Kyuki aap formula use nahi kiya hai
ok wait let me check
i have edited the answer please check now
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