Replace the 2 Listbox with 2 Combobox Include an ErrorProvider Application code should be written in C# language.

12. Workshop Selector The following table shows a training company's workshops, the number of days of each, and their registration fees. Registration Fee Workshop Handling Stress Time Management Supervision Skills Negotiation How to Interview Number of Days $1,000 $800 $1,500 $1,300 $500 The training company conducts its workshops in the six locations shown in the fol- owing table. The table also shows the lodging fees per day at each location Location Austin Chicago Dallas Orlando Phoenix Raleigh Lodging Fees per Day $150 S225 S175 $300 $175 $150 When a customer registers for a workshop, he or she must pay the registration fee plus the lodging fees for the selected location. For example, here are the charges to attend the Supervision Skills workshop in Orlando: Registration: $1,500 Lodging: $300 3 days = $900 Total: $2,400 Create an application that lets the user select a workshop from one ListBox and a location from another ListBox. When the user clicks a button, the application should calculate and display the registration cost, the lodging cost, and the total cost