Answer:
1.Credibility, accuracy, reasonableness, and support
2.No author listed, no supporting institutions, the author has been controversial or negatively reviewed in the past, the writing is poor or contains errors
3.Is the information fair and balanced, objective, realistic, and consistent?
4.In order to determine whether the author's claims are true and reliable, it's important to know where the author got his or her facts and statistics, and whether these are supported by the majority of experts in his or her field.
The answer to this question is A. Mp3 players
You should probably give your sentences a bit more length and also shorten the amount of times you say “Morocco” as well as the phrase “ due to the fact”
Some people might say it is even good to mention incomplete projects, It's even better to have something already done. I would say that it would be fine to mention it, might even help.