I see most of the statements are correct. Please see if the question asks for INCORRECT statement instead. If so, then the answer is In a Market economy, competition is controlled by the government.
If the question is really asking for all correct statements, please mention in comment and I will list them out.
The answer would be extra utility.
Interpersonal skill would be the answer you are looking for.
Hope I could help!!
Edit
Decision making should also be one of them.
Answer:
Uh well they can travel through any "substance" really
