what does the authors purpose describe?

a. a thesis statement that makes a claim
b. the way an author feels about the topic of the text
c. the reason an authors writes a text
d. the evidence an authors give to support his or her claim

c. the reason an author writes a text

The author's purpose describes the reason an author writes a text.

The author's purpose refers to the reason why an author writes a text. It is important to understand the author's purpose because it can help readers better comprehend the intention behind various elements of a text, such as the chosen tone, language, and overall message. By understanding the author's purpose, readers can gain insights into the author's motivations, biases, and goals, which can in turn aid in analyzing and interpreting the text more effectively.

To determine the author's purpose, it is helpful to consider the following factors:

1. The content of the text: Analyze the subject matter, arguments, and evidence presented in the text. This can offer clues to the author's purpose.

2. The tone of the text: Observe the language, word choice, and overall tone used by the author. This can provide indications about the author's attitude towards the subject matter and the intended effect on readers.

3. The intended audience: Consider the target audience of the text. Authors often write with a specific audience in mind, and understanding the intended readership can shed light on the purpose of the text.

While the other options mentioned in the question (a, b, and d) are related to elements that can be found within a text, they do not encompass the broad scope of the author's purpose. Option c, "the reason an author writes a text," is the correct answer as it directly addresses the primary focus of the author's purpose.