What does OS stand for in

Which generation of computers used vacuum tubes?

Shortcut for Paste Special in MS Excel is?

What is the main purpose of query ?

Which of the following defines "commands available to the user through a menu interface"?

Which of the following contains information about a single ‘entity’ in the database like a person, place, event or thing?

Which printing technology uses tiny ink droplets propelled onto the paper?

Which memory type is known for its low power consumption and high speed?

____________ process checks to ensure that the components of the computer are operating and connected properly.

Which memory technology is commonly used for long-term storage in computers?

What term describes the effects applied to an entire slide as it changes to the next slide in presentation software?