Choose an option. O Units sold accounts for 78.3% of the variation observed in GPAO GPA accounts for 78.3% of the variation observed in sales perforrbance (units sold permonth).O GPA accounts for 7.423% of the variation observed in sales performance units sold pemonth).O No variable accounts for the variation observed in sales performance (units sold per montO Units sold accounts for 7.423% of the variation observed in GPA

A sales manager was interested In determining If there is a relationship between UF college GPA and sales performance among salespeople hired within the last year. A sample of recently hired salespeople from UF's online MBA was selected, and college GPA and the number of units sold last month were recorded. What percentage of the variability in sales performance (units sold per month) can be accounted for by college GPA? The regression equation is Units Sold = - 0. 48 + 7.42 GPA Predictor Coef SE Coef T P Constant -0 . 484 3. 256 -0. 15 0. 884 GPA 7.423 1 . 044 7. 11 0. 000 S = 1.57429 R-Sq = 78.38 R-Sq (adj ) = 76. 8\\ Analysis of Variance Source DF SS MS P P Regression 1 125. 30 125. 30 50.56 0.000 Residual Error 14 34. 70 2. 48 Total 15 160.00