Gr 12 Short Questions June 1

Which ONE of the following is both an input device AND an output device?

• Stylus

• Laser printer

• Touch screen

• Fingerprint scanner

The digital divide refers to the gap between people who …

• have access to ICTs and people without access to ICTs.

• live in rural areas and people who live in cities.

• receive education and people who do not receive education.

• use mobile devices and people who use desktop computers.

Which ONE of the following devices would be used to provide an emergency supply of electricity in the case of a power failure?

• Surge protector

• UPS

• Power Supply Unit

• Router

Which one of the following is an example of secondary memory?

• RAM

• ROM

• Printer

• Memory Card

A reason why a webcam would NOT be suitable to take pictures or photographs at a prestigious event such as a prize giving.

• Face-to-face communication

• High costs

• Low video quality

• Inadequate storage

… counts the number of cells within a range which meets multiple criteria.

• SUM

• COUNTIF

• SUMIFS

• COUNTIFS

To print all comments and changes made in a document, the following must be enabled in the Print dialog box.

• Print Selection only

• Only Print even pages

• Print Markup

• Scale to Paper size

A malicious website that resembles a legitimate website, used to gather usernames and passwords.

• Spoofing

• Phishing

• Pharming

• Spamming

A popular professional social media website where experts build their personal brand, exchange content and network

• Facebook

• Instagram

• Linkedln

• Twitter

A social media user who makes deliberately offensive or annoying postings with the sole aim of provoking other users.

• Vlogger

• Blogger

• Troll

• Tweeple