Using the total cost of a restaurant bill and customer tip data, find the best predicted tip amount for a dinner bill of 100. The tip amounts for bills of33.46, 50.68,87.92, 98.84,63.60, and 107.34 are5.50, 5.00,8.80, 17.00,12.00, and 16.00 respectively. What is the best predicted tip amount for a100 dinner bill?
