One purpose of a summary is to

a. save the reader time.
b. correct errors in the original
c. change technical terms to everyday language
d. include your own opinion on the topic

Three of the choices are ridiculous. Which are they?

Have you ever read the summary, then decided not to read the article?

The correct answer is a. save the reader time.

To determine the purpose of a summary, we can start by understanding what a summary is. A summary is a condensed version of a longer text or piece of information that captures the key points and main ideas. It provides readers with a brief overview without all the details.

The purpose of a summary is to save the reader time by presenting the most important information in a concise format. It allows readers to quickly grasp the main ideas without having to read the entire document. Summaries are particularly useful when readers want to get a general understanding of a topic or when they don't have the time or inclination to read the full text.

The other options, b. correcting errors in the original, c. changing technical terms to everyday language, and d. including your own opinion on the topic, are not the primary purposes of a summary. While some summary techniques may involve clarifying language or correcting errors, changing technical terms to everyday language is not necessary in all cases. Additionally, a summary should be an objective representation of the original text, so it should not include the author's opinion.