What is an advantage of lossless compression over lossy compression algorithms ?

If a star is located 100 light years from earth, what can you conclude about the light from the star? the light will take 100 years to reach earth. the light will take 100 seconds to reach earth. the light will take 300,000 years to reach earth. the light will travel a total of 300,000 kilometers to reach earth.

Question 1(multiple choice worth 10 points)} stefan sees a commercial on television that makes him think he needs to buy an e-reader. this is an example of wasting time getting distracted allowing someone to set goals

Marcy is a very good math student, but she seldom studies for tests. as a result, her grade has dropped this semester. this is an example wasting talent getting distracted allowing others to set goals