Computer Studies JAMB, WAEC, NECO AND NABTEB Official Past Questions

A Collection of software that allows the computer to operate is called?       

The set of instructions written by computer experts to solve specific task of the user is called?   

The scanner and the floppy disk are?     

A company known as CIBITO has the following modules in four of its computers as shown in Table 1. Use the information in Table 1 to answer this question.

identify the memory module with the largest physical Size?

use the table above to answer this question

The memory module with the smallest physical size is?        

A company known as CIBITO has the following memory modules in four of its computers as shown in Table 1 Use the information in Table 1 to answer questions 11 to 13.

 Table 1

 Which of the memory modules is appropriate for a notebook computer?    

The output of a NAND gate is 1 when?   

The type of printer which works on the same principle as a photocopier is?   

An input device that converts an image into text is known as?       

Modern computers compared to earlier computers are?     

The Slide Rule is accurate to? 

Computers are classified using the following criteria except?   

Which of the following statements are true about computer? 

I.Constructed from electronic components. II. It has self regeneration capability.

III. It has facility for storage of data and programs.       IV.It has provision tor input and output of data.

The hexadecimal number 13, expressed as a binary here is?     

The map of Nigeria is an example of ?    

The personnel who deals with the computer and its management is called?