Author Question: Which of the following is NOT necessary to do before installing beta software? a. creating a ... (Read 14 times)

Kthamas

  • Hero Member
  • *****
  • Posts: 546
Which of the following is NOT necessary to do before installing beta software?
 
  a. creating a restore point
  b. backing up your system
  c. defragging the hard drive
  d. ensuring your virus protection software is updated

Question 2

Which of the following is true about open source software?
 
  a. The program code is confidential.
  b. The program can be changed and is freely distributed.
  c. The program can be freely distributed as long as the program code is not changed.
  d. The program code is subject to copyright protection.



JYan

  • Sr. Member
  • ****
  • Posts: 331
Answer to Question 1

C

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

For a complete list of videos, visit our video library