Visual Basic Test Application
Use Visual Basic to complete the Shipping Cost application.
a)Create the following Visual basic Application
b)This application should include appropriately declared constants and variables and display the shipping cost of a package of books after the quantity is entered and the size selected. The shipping cost for regular books is $1.10 per book (1.1 * quantity) and $1.55 per book (1.55 * quantity) for oversized books. The application interface should look similar to:

c)Save the modified Test4 application as Test4.vbp
and the form as frmTest4.frm