21st-Century Technology

What year was the first personal computer invented?

• 1975

• 1980

• 1985

• 1990

Which of the following companies expanded the possibilities of the internet during the 1990s?

• Yahoo

• Google

• Amazon

• All of the above

True or False: The first smartphone was released in 1994 and was very similar to today's smartphones.

• True

• False

What percentage of Americans owned a computer in 2016?

• 70%

• 80%

• 90%

• 60%

Social media platforms have influenced communication in the 21st century by:

• increasing face-to-face interactions

• reducing the speed of information exchange

• enabling instant global communication

• limiting access to information

When did the first personal computers become available?

• 1970s

• 1980s

• 1990s

• 2000s

What does the 'PC' stand for?

• Personal Computer
• Private Computer
• Posh Computer
• Petite Computer

This company was the first to develop a computer with a keyboard, mouse, monitor, with a graphical user interface.

• XEROX

• IBM

• Tabulation 1

• Microsoft