what is the regression equation for data x = 30,50,34,12,37,33,36,26,18,46; y= 6.85,10.50,5.50,10.35,10.20.10.75,7.60,10.10,12.35, 8.35. Moviegoer spending on snacks. n=10 persons
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55 - Sum of x*y: sumxy = 2916.45 - Sum of x^2: sumx2 = 11570 Show more…
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