Answer: He was going to buy three things: chairs, tables, and utensils.
Explanation:
The most basic rule for using commas is that they are used to separate independent clauses joined by coordinating conjunctions (and, but, for, or, nor, so, yet).
However, it might be difficult to remember that this rule still applies when we want to separate three or more words, phrases, or clauses written in a series. We must not forget to place a comma before "and".
Answer:
D. It could show statistics for more than one presidential election.
Explanation:
The above option is the correct answer.
The table could have been more useful and effective, if there are more statistics.
Tables are effective whenever they are used in supplying data which may not be fully explained in a text. So, giving more statistics will help whosoever want wants to read the text.
