Fill in the blanks.

How writers achieve their purpose depends on two different variables: the intended _____, or readers of their text, and the _____ statement, or the concise summary of the central idea of a text.

A. Topic
B. Subtopics
C. Audience
D. Thesis
F. Conclusion

The correct answers are:

C. Audience
D. Thesis

How writers achieve their purpose depends on two different variables: the intended audience, or readers of their text, and the thesis statement, or the concise summary of the central idea of a text.

How writers achieve their purpose depends on two different variables: the intended [C] audience, or readers of their text, and the [D] thesis statement, or the concise summary of the central idea of a text.

To fill in the blanks, we need to understand the definitions of the options given.

- The [A] topic refers to the subject of the text or what it is about. For example, if the text is about climate change, the topic would be climate change itself. But in this context, we are looking for a term that relates to the readers of the text, not the subject.

- The [B] subtopics are smaller, more specific areas related to the main topic of the text. They are used to organize and develop the content of the text. Again, we are looking for a term that relates to the intended readers, not the organization of the text itself.

- The [C] audience refers to the specific group of people that the writer intends to target with their text. Understanding the audience helps the writer tailor their language, tone, and content to effectively communicate with them. This is the correct choice for the first blank.

- The [D] thesis statement is a concise summary of the main idea or argument of a text. It provides clarity and direction to the writer and guides the reader through the text. This is the correct choice for the second blank.

- The [F] conclusion is the final part of a text where the writer summarizes their main points and brings the text to a close. However, conclusion is not the correct choice for either blank in this particular sentence.

Therefore, the correct answers are:

How writers achieve their purpose depends on two different variables: the intended [C] audience, or readers of their text, and the [D] thesis statement, or the concise summary of the central idea of a text.