Hey it is 15 hope this helps
Answer: Accept only one at a time, all on a slide, or all changes in a presentation.
Explanation:
Took the review
On Windows 10, you are able to right-click the desktop, and select "Display Settings". From there you can see all attached displays that are connected to your computer. Select "Advanced display settings", and your resolution would be right there, for example, the resolution of my monitor is 3840×2160.
Answer:
test whether a user entered a value
