You received $50 as a birthday gift chose to spend it on new wallpaper for your room. The opportunity cost of this decision is: A:The price of wallpaper you bought
B:The other itums you could have purchesed with $50
C:The time you could have spent on doing other things
D: All of above

answer is:

a). backstage view

explanation:

backstage view is the area where files and data about them is managed— creating, saving, printing, sending to others, inspecting for hidden metadata or personal information, and setting options. so in this way we can add many things to our document swiftly.

i hope you get the idea.

answer; availability;

answerdestination end device address;