You create a Windows application by using the .NET Framework 3.5.
The application is used for stock trading purposes. The application has the following features:
The application is deployed to workstations that contain four monitors.
Only one instance of the application can be run at a time.
The application has a multiple-document interface (MDI).
A third-party control is used on the Windows form to display real-time data by using graphs.
The stack of monitors on each workstation is two monitors high and two monitors wide.
When multiple stock quotes are viewed at the same time, the Windows form has to be extended to
another monitor.
The information has to be viewed across the monitors together.
You need to modify the application to meet the following requirements:
Users can compare two or more stock quotes at the same time.
The Windows form can be maximized and restored to the monitor selected by the user.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

A.
Add a Tab control to the Windows form and display one stock quote for each tab.

B.
Add a Table control to the Windows form and display one stock quote for each column.

C.
Convert the application to a single-document interface (SDI).

D.
Allow multiple instances of the application to be run at the same time.

E.
Write a code segment in the Load event of the Windows form. Set the Height property to twice the
height of the screen, and set the Width property to twice the width of the screen.