Answer:
Every person who has a substance use disorder has a unique experience and path that lead them to their addiction. Some people are dealing with unresolved mental health issues or trauma, while others have genetic and environmental factors that have lead them to drug use. Another interesting factor that can sometimes contribute to someone’s addiction is boredom. Boredom isn’t just for people who “have nothing to do”. Plenty of very busy people can also experience boredom from their everyday responsibilities. Often we think of teenagers being bored with school or being grounded, but adults with careers and families can experience boredom as well, which can lead some to seek out ways to entertain themselves with substance use.
Answer:
The error in sentence is Misplaced Modifier.
Explanation:
The correct sentence will be Although Shelby was very tired , she finished her project on time.
There are different parts of sentence in which grammatical mistakes can be done. They are:
Subordination: These express relationships clearly and the emphasis is carried out properly.They are used to describe time, purpose, cause and condition. Hence they make use of words like after, before, whenever,because, since, as, that, so that, in order that, if, even though, unless.
Parallelism: To demonstrate a similar level of importance, consistent word patterns and endings are used.
Misplaced Modifier: A modifier is placed somewhere in a sentence where the intended meaning is messed up.
Dangling modifier: it changes the meaning of sentence and cannot be identified.
Answer:
The concept of an opportunity cost is when a business decision makes you lose out on potential profit.
Explanation:
I think this is what it is, hope this helps :)