4. In this exercise, you modify the bakery application from this lesson. Use Windows to make a copy of the Bakery Solution folder. Rename the copy Modified Bakery Solution-

Lesson C-Intermediate. Open the Bakery Solution (Bakery Solution.sln) file contained in the Modified Bakery Solution-Lesson C-Intermediate folder. Recently, the bakery has had to increase the price of its muffins. Modify the btnCalc_Click procedure to allow the user to enter the doughnut price and also the muffin price. Save the solution, and then start and test the application.