Here are the answers to your multiple-choice questions:
Question 1:
_____ started Microsoft in 1975 to develop the BASIC programming language for a particular type of PC.
Answer: Bill Gates and Paul Allen
Question 2:
How does an operating system handle a user wanting to run multiple applications?
Answer: The operating system rapidly switches between the applications.
Question 3:
Restarting an application every so often is a good idea because apps can have bugs that cause _____.
Answer: memory leaks
Question 4:
Which of the following is most likely a file that stores a formatted text and graphics?
Answer: file1.pdf
Question 5:
Which of the following is NOT a task likely to be carried out by an operating system?
Answer: Edits video and audio files.
Question 6:
Windows is a _____ OS developed by Microsoft in the mid-to-late 1980s.
Answer: graphical
Question 7:
Finder and Windows Explorer are examples of applications that provide a way for users to _____.
Answer: move
Let me know if you have any more questions!