Which of the following is the highest unit of memory?

This device is the communication medium for the entire computer system and placed in the system unit. Identify the device.

Which of the following is a not a search engine?

Following are the file compression programs, Except 

RAM is referred to as______.

What type of device is scanner?

In which group can you find or replace text and select text or objects in a document?  

Word is a word processor developed by Microsoft. In MS Word spelling check is a feature available in which tab?