3. [-/1 Points] DETAILS MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER DATAFile: RSR Richardson Ski Racing (RSR) sells equipment needed for downhill ski racing. One of RSR's products is fencing used on downhill courses. The fence product comes in 150-foot rolls and sells for $210 per roll. However, RSR offers quantity discounts. The following table shows the price per roll depending on order size: Quantity Ordered From Price per Roll 1 75 $210 76 125 $185 126 225 $170 226 and up $145 The file RSR contains 172 orders that have arrived for the coming six weeks. (a) Use the VLOOKUP function with the preceding pricing table to determine the total revenue (in dollars) from these orders. $ (b) Use the COUNTIF function to determine the number of orders in each price bin. Quantity Ordered From To Price per Roll Number of Orders 1 75 $210 76 125 $185 126 225 $170 226 and up $145