In this exam, you will create a C++ program to do the following exercises. (1) (2 points) The main module should contain a menu allowing user to execute the exercise 2 below, (2) execute the exercise 3 below, or (3) en program. Include a loop that lets the user repeat the selection again and again until the user selects 3 to end the program. 1. (3 points) Write a function to read in cost of grocery purchase of each in dollars (in type double) and calculate the annual grocery expense highest grocery expense, lowest grocery expense and average monthl 2. expense and print them to the console. Create a file containing 12 nu type double for testing