Which of the following statements accurately describes the function of the Control (Ctrl) key on a standard computer keyboard?

### Why this is right - **A** is true: Ctrl modifies another key's function in many shortcuts and does little by itself in the described use. - **B** is true: the Menu key can launch a context menu using the keyboard. - **C** is true: Escape can close programs in dialog boxes, as described. ### The other options - **D. The Alt key has no role in common shortcuts.**: false because Alt is essential to many shortcuts and can trigger alternate key functions. ### Terms - **Context menu**: a menu of commands opened for the current item or context. ### Remember Several modifier and function keys provide keyboard routes to commands.