According to the Pizza Today Magazine (https://www.pizzatoday.com/pizzeriarankings/2019-top-100-pizza-companies/), an estimate of pizza sales in the United States for the top 100 pizza companies was $43.7 million in 2019. Below are the top 5 companies with the number of franchise units and total gross sales in $ millions.

Name	Units	Sales ($ Millions)
Dominos	14,782	12,252
Pizza Hut	16,665	12,034
Little Caesars Pizza	5,473	4,000
Papa Johns International	5,173	3,695
Papa Murphys International	266	840

Click here for the Excel Data File To complete this exercise, please access the data set in Connect with the top 100 pizza companies. a. Using the data set, compute the sales per unit. (Enter the answers in $ millions. Round your answers to 3 decimal places.) b. Construct a frequency distribution of companies based on total sales. (Enter the answers in $ millions.)

c. Construct a frequency distribution of companies based on per unit sales. (Enter the answers in $ millions.)