Chapter 3: Purchasing and Receiving ( 30 points) Show your work clearly for ALL NUMFRIC VALUE answers (except for fill-in-the-chart answers, unless otherwise instructed). For percentages, round to the nearest tenth. For dollar amounts and decimais, round to the nearest hundredth. Use thousand separators and units of measurement. Late submissions will not be accepted. 1. Nikki Rauguth is the food and beverage manager at Harrison Residence Hall, the largest student housing facility on State University campus. Once each month, Nikki features an "Italian night," a themed dinner, for her students. She serves the following four menu items listed, Nikki has maintained sales histories showing the number of individual menu items selected for each of her last three "Italian nights." (1) Calculate the total number of each menu items served over the past three months and fill in the gray blank in the chart above. Show your work for the three-month total of Lasagna. (2 points) (2) Calculate each menu item's popularity index and fill in the gray box in the chart above. Show your work for calculating the popularity index of Pasta Carbonara. (3 points) (3) Over the entire three-month period, which Italian-themed menu item was the most popular with Nikki's students? (2 points) (4) Which menu item was the least popular? ( 2 points)