A movie producer believes there is a relationship between the box office receipts, total production cost, total promotion cost, and total book sales prior movie release. To verify this believes, the following data was collected and computed: (Fill the last two columns first) Movies Box Office Receipts Total Production Cost Total Promotion Cost Total Book Sales Prior Movie Release Estimated Box Difference Office Receipts 1 85.1 8.5 5.1 4.7 2 106.3 12.9 5.8 8.8 34 56 50.2 5.2 2.1 15.1 130.6 10.7 8.4 12.2 54.8 3.1 2.9 10.6 30.3 3.5 1.2 3.5 7 74.8 9.2 3.7 9.7 8 95.0 9.7 7.6 5.9 9 135.5 15.0 7.7 20.8 10 89.3 11.1 4.5 7.9