A(n) ____________________ layer hides the content of the layer below it.

A list of legal references can be created as a table of ________

A) authorities B) documents C) references D) citations

Which of the following statements is false?

a. ToggleGroup method getSelectedToggle returns the Toggle that’s currently selected. Class RadioButton is one of several controls (others are RadioButtonMenuItem and ToggleButton) that implements interface Toggle. b. Each mouse event handler you define must provide one parameter of type MouseEvent. When the event occurs, this parameter contains information about the mouse event, such as its location, whether any mouse buttons were pressed, which node the user interacted with and more. c. Each layout pane has a getChildren method that returns an Ob-servableList collection containing the layout’s child nodes. d. All JavaFX shapes inherit indirectly from class Shape in the ja-vafx.scene package.