PLEASE HURRY AND BE SERIOUS Which of the following statements is true of a hierarchical addressing scheme? Check all of the boxes that apply.

It includes different parts that represent the location of a computer or device on a network.

It presents numbers in a randomized format.

It is used for IP addresses.

What are compression artifacts? 1) visible defects in the picture caused by the nature of the compression algorithm. 2) numbers that tell a web server how much to compress a picture for faster transmission. 3) invisible defects in the picture preserved by lossless compression. 4) numbers that tell a photo editing program how much to compress a picture for faster transmission.

What kind of motivation is katrina showing? use the drop-down menu to complete the statement. katrina is using motivation because she is personally interested in learning more.

Which of the following is a way the operating system prevents unknown or unauthorized users from accessing the system?