ITF+ Quiz Part 6

In what year was the Apple Macintosh (Mac) first introduced?

• 1980

• 1984

• 1990

• 1995

Answer explanation

The Apple Macintosh (Mac) was first introduced in 1984, making the correct answer choice B.

What was revolutionary about the Apple Macintosh when it was first introduced?

• It used a command-line DOS operating system.

• It came with a graphical user interface.

• It was the first computer to use Windows.

• It was the first computer to use UNIX.

Answer explanation

The Apple Macintosh was revolutionary because it came with a graphical user interface, making it user-friendly and accessible to a wider audience.

What is the main difference between Mac OS and other operating systems?

• Mac OS is only supplied with Apple-built computers.

• Mac OS can be installed on any PC.

• Mac OS is open-source.

• Mac OS is based on Windows.

Answer explanation

Mac OS is only supplied with Apple-built computers, unlike other operating systems that can be installed on various devices.

What type of operating system kernel is macOS based on?

• DOS

• Windows

• UNIX

• Linux

Answer explanation

macOS is based on a UNIX operating system kernel, making UNIX the correct choice among the options provided.

What is the current version of macOS mentioned in the text?

• 10.12

• 10.13

• 10.14

• 10.15

Answer explanation

The current version of macOS mentioned in the text is 10.13, as stated in the answer choices.

What is the name of the macOS version 10.13?

• Sierra

• Mojave

• High Sierra

• Catalina

Answer explanation

The name of the macOS version 10.13 is High Sierra.

What is the operating system for Apple's iPhone and iPad?

• Android

• Windows

• iOS

• Linux

Answer explanation

The correct operating system for Apple's iPhone and iPad is iOS, making it the right choice among the options provided.

Which version of iOS is mentioned as current at the time of writing in the document?

• iOS 10

• iOS 11

• iOS 12

• iOS 13

Answer explanation

The document mentions iOS 11 as the current version at the time of writing, making it the correct choice.

What is the primary reason for the popularity of iOS according to the document?

• It is open source

• It is easy to navigate

• It is free

• It has the most apps

Answer explanation

The primary reason for the popularity of iOS according to the document is that it is easy to navigate.

What is the only external button on an iPhone mentioned in the document?

• Volume button

• Power button

• Home key

• Mute switch

Answer explanation

The only external button on an iPhone mentioned in the document is the Home key.