Windows Firewall is configured by default as a one-way firewall to block unwanted incoming connections. To configure it to block outbound connections and block or permit specific UDP or TCP port numbers in Windows 7/8/8.1, perform which of the following actions?

a. Use Add or Remove Windows Features in Control Panel, Programs
b. Click Change Settings in Windows Firewall.
c. Click Advanced Settings in Windows Firewall.
d. Click Allow an app or feature through Windows Firewall.

C. Advanced Settings is the dialog which provides these options.

Computer Science & Information Technology

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To create a table from an existing range of data,

A) click in a cell and on the Home tab, click the Insert arrow in the Cells group. B) click the Insert tab and then click Table in the Tables group. C) select any cell in the worksheet then click Existing Range in the Tools group. D) click within the range, click the Table Tools Design tab, and then select Convert to Table.

Computer Science & Information Technology

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 ObservableList collection containing the layout’s child nodes. d. All JavaFX shapes inherit indirectly from class Shape in the javafx.scene package.

Computer Science & Information Technology