For this task, you are required to update your application to have a graphical user interface (GUI) built using either Windows Presentation Foundation (WPF) 1. The user shall be able to choose to save...

For this task, you are required to update your application to have a graphical user interface (GUI)

built using either Windows Presentation Foundation (WPF)


1. The user shall be able to choose to save up a specified amount by a certain date for a

specified reason, e.g. save R100 000 for an honours degree over five years. Given the

interest rate that will be earned on the savings, calculate how much the monthly saving

should be to reach the goal.