Which of the following represents features of a computer? I. It is constructed from electronics components. II. It has self regeneration capability. IlI. It has facility for storage of data and programs. IV. It has provision for input and output data.

• A. I, Il and ll only
• B. I, II and IV only
• C. I, IIl and IV only
• D. II, Ill and IV only.

The flowchart ♦ symbol represents?

• A. comment
• B. connector
• C. decision
• D. input/output

Numerous files are referred to as _____________

• A. Files
• B. Folder
• C. Memo
• D. Drafts

An algorithm can be described as?

• A. the output of the instruction to computer.
• B. the required to be processed.
• C. problem definition.
• D. a sequence of instructions for solving a problem.

The logical structure of the database can be depicted through its ______

• A. Domain
• B. Data model
• C. Architecture
• D. Schemas

What type of computer would be most suitable for a student who lives in a remote village without constant electricity

• A. Desktop computer
• B. Laptop computer
• C. Mainframe computer
• D. Minicomputer

The IF...THEN statement in BASIC programming is?

• A. a transfer of control.
• B. used to redirect a statement.
• C. used to eliminate the need for prompting each INPUT statement.
• D. a conditional branch statement

Which of the following options is not a data type?

• A. Alphabetic data
• B. Alphanumeric data
• C. Numeric data
• D. Valid data

In Figure 6 the signals from modem X to modem Y is

• A. analogue
• B. digital
• C. imaginary
• D. aperiodic

Which of the following statements can be used for looping in BASIC?

• A. FOR ... NEXT
• B. IF ... THEN
• C. GO TO
• D. GO SUB