What is the purpose of a concluding statement in an informational or explanatory text?

A. to help the reader understand how they should feel about the text.

B. to educate the reader about the subject of the text.

C. to summarize all of the main points made in the text.

D. to help the reader identify the important points from the text.

C. to summarize all of the main points made in the text.

The purpose of a concluding statement in an informational or explanatory text is C. to summarize all of the main points made in the text.

The purpose of a concluding statement in an informational or explanatory text is to summarize all of the main points made in the text. This helps to remind the reader of the key information or arguments presented throughout the text. To find the answer to this question, we can examine the various options given:

A. to help the reader understand how they should feel about the text.
This statement is not accurate because the purpose of a concluding statement is not to tell the reader how they should feel about the text. Instead, it focuses on summarizing the main points.

B. to educate the reader about the subject of the text.
While educating the reader is often a goal of informational or explanatory texts, the purpose of the concluding statement is more specific and focused on summarizing the information already provided.

C. to summarize all of the main points made in the text.
This statement accurately captures the purpose of a concluding statement in an informational or explanatory text. It highlights that the conclusion is meant to summarize the main points for the reader.

D. to help the reader identify the important points from the text.
This statement is similar to option C, but not as comprehensive. The concluding statement does help the reader identify important points, but it also goes beyond that to provide a summary of all the main points.

Therefore, the correct answer is C. to summarize all of the main points made in the text.