Question # 4 Multiple Select
Which of the following statements are true regarding abstraction? Select 3 options.

Abstraction provides a way to see a complex situation more clearly.

Creating a model must occur before abstraction.

Abstraction is a process where details are added to further define the problem.

Refinement is the opposite of abstraction.

The level of abstraction needed depends on the situation and your goals.

B: the level of abstraction needed depends on the situation and your goals

C: refinement is the oppostie of abstraction

E: abstraction provides a way to see a complex situtation more clearly

Explanation:

I just completed the assignemnet and was checking it while I made this answer.

in its most general sense, a fair use is any copying of copyrighted material done for a limited and “transformative” purpose, such as to comment upon, criticize, or parody a copyrighted work. such uses can be done without permission from the copyright owner.apr 4, 2013

1. entrepreneur.com

2. wikipedia