Correct option is B
The correct answer is: (B) Starts the slide show from the beginning
Pressing F5 in MS PowerPoint 2019 (and other versions) immediately starts the slideshow from the first slide of the presentation.
This shortcut is commonly used during presentations and practice sessions to begin the full-screen view of the slides from the start.
To start the slide show from the current slide, you can press Shift + F5.
The Slide Show mode allows for animation effects, transitions, and multimedia elements to function as intended.
F5 is one of the most used function keys in PowerPoint for presenters.
Option A (Print dialog): Shortcut is Ctrl + P
Option C (Insert new slide): Shortcut is Ctrl + M
Option D (Save presentation): Shortcut is Ctrl + S
PowerPoint’s presentation view tools also include laser pointer, pen, and highlighter options available during F5 mode.