Computer organization

What is VDU?

• Output device

• Input device

• Storage device

• None of the above

Expand BIOS

What kind of laser does Blu-ray disc use?

• Blue-red laser

• Blue-green laser

• Blue-violet laser

• Purple-green laser

Spreadsheet is an example of utility software

• True

• False

A compiler converts

• High level language to machine language

• source code to object code

• Both 1) and 2)

Choose the odd one

• Windows

• Solaris

• Linux

• Outlook

Identify

• MICR

• OCR

• OMR

Select the examples of Business Software

• Inventory Management System

• Antivirus Software

• Payroll System

• Financial Accounting

What is the other name of customized software?

Operating system can be matched with

(more than one option is correct)

• Component of computer system

• Interface between user and hardware

• Provide platform for other software to run

• Used to keep our system efficient and trouble free