$($a$)$ Let maxlunch, maxdinner, and maxtotal be the maximum lunch, dinner, and to$-$tal daily sales in July, and let maxlunchdate, maxdinnerdate, and maxtotaldatebe the day$($s$)$ where these maximums occur. Similarly, let minlunch, mindinner,and mintotal be the minimum lunch, dinner, and total daily sales in July, and letminlunchdate, mindinnerdate, and mintotaldate be the day$($s$)$ where these mini$-$mums occur. Use MATLAB to determine and print out these values, including thenames of these variables.$($b$)$ Use MATLAB to print a list of the days where the total sales were below $$1000.$ Alsohave MATLAB print a list of what the total sales were for each of those days. Alsohave MATLAB print how many days the total sales were below $$1000.($c$)$ Have MATLAB determine and print the average daily lunch sales, the average daily