​Which of the following keyboard shortcut keys is used to pick a new font for the selected text in MS-Word 365?​

Correct option is B

The correct answer is (B) ​​Ctrl + Shift + F​

The keyboard shortcut to change the font for selected text in Microsoft Word is Ctrl + Shift + F. This shortcut opens the Font dialog box. 

Here are some other keyboard shortcuts for Microsoft Word: 

• Ctrl + D: Opens the Font dialog box with the focus on the Font combo box
• Ctrl + A: Selects all text
• Ctrl + B: Bolds the highlighted selection
• Ctrl + E: Aligns selected text or line to the center
• Ctrl + R: Aligns selected text or line to the right
• Ctrl + M: Indents the paragraph
• Ctrl + T: Creates a hanging indent
• Ctrl + Space: Resets highlighted text to the default font
• Ctrl + 1: Single-spaces lines
• Ctrl + 2: Double-spaces lines
• Ctrl + 5: Creates 1.5-line spacing