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2 votes
Really need help please

Really need help please-example-1
User IgorL
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1 Answer

4 votes
I am too lazy I'll explain so you find 688 minus 267 then you divide the difference by 6 and then u subtract the difference from 267x100 because that will be the total. Then u find the mean of the 94 numbers u get!
User Robert Ranjan
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