How do I make this button uncheck all of these boxes when checked?

I've been learning Xcode for about 8 months and I need help with step by step instructions.

I've been trying to program these buttons with various internet resources and I'm having difficulty. How can I program this button to uncheck these boxes when checked?

Checkboxes with a Button

I attempted to use the following resources:

1.Select/deselect buttons swift xcode 7

2.Disable a Button

3.https://developer.apple.com/documentation/appkit/nsbutton/1528907-state?language=objc

4.https://developer.apple.com/library/archive/documentation/Cocoa/Conceptual/Button/Concepts/CheckBoxes.html