Answer:
Porter
Explanation:
a person employed to carry luggage and other loads, especially in a railway station, airport, hotel, or market.
Answer:
Electronic measurement tools accurately store a large volume of data very quickly.
Answer:
A. Violent video games like Grand Theft Auto are a perpetual sources of controversy.
Explanation:
Option A contains a grammatical error because there is incorrect use of the article "a" for a subsequent plural word.
The correct answer can be correctly rewritten like this:
Violent video games like Grand Theft Auto are perpetual sources of controversy.
If you want to include the article "a" in that sentence, you can do so but you will have to change the "sources" to a singular word "source"
Which can be correctly rewritten as:
Violent video games like Grand Theft Auto are a perpetual source of controversy.