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Mathematics, 21.02.2020 03:00 nessross1018
A simple random sample of 10 paired values (x, y) yields the following statistical calculations: ∑x=108, ∑y=138, ∑(x2) =1249, ∑(y2) =2280, ∑(xy) =1676. What is the linear correlation coefficient?
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A simple random sample of 10 paired values (x, y) yields the following statistical calculations: ∑x=...
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