Answer:
An expert's opinion provides historical background of an important concept.
Explanation:
The text presented in the question above, presents us information about the labor practices used in the fast food industry adopted in the beginning of the 20th century. To give veracity and relevance to this information, the text presents the report and opinions of Alfred D. Chancler, a business historian. The presence of an expert like Alfred, makes the text more versatile and specific, since we know that an expert will provide true information about these labor practices. Thus, we can state that the text presents evidence developed by an expert, who provides real historical concepts to confirm that the information contained in the text is true.
There was a loud knock on the door, my parents were home. I didn’t know why they were home but they came. I opened the door in shock and asked them why they were home so early. They said we can home early because we have a surprise. I said really, a surprise? They said yes we are going to a different state for a few weeks. I was so ready and excited to go. I couldn’t wait, when are we leaving I asked, they said tomorrow. Ok I’ll go pack now then.
This helped him by being able to interact with his family.
I know this might be short and boring, it should work though, let me know if you have any questions and make sure to check for spelling errors and punctuation errors. Hope this is helpful, have a great day.
The option with the commas is the best written sentence