The following table shows the amount of money {in $10003) spent on marketing per month, at ABC furniture and the amount of corresponding monthly sales. ABC Furniture wants to see if marketing money spent is a good predictor of sales. June Money spent 8 in $10005 Monthly sales 6 Given: n = 6 532 = 43 SY = 33 SXY = 2?? 5X2 = 325 5Y2 = 246