Respuesta :
When the author read about and researched the Compass Test, he was aware of its significance. So, option (c) is the correct way for the author to know about Compass.
What is a compass test?
The COMPASS exam was created by ACT and is an adaptive, computer-based college placement test.
It is intended to assist you and your counselor in determining your math and English proficiency level, allowing you to choose courses that are appropriate for you academically.
Check out the link below to learn more about the Compass test;
https://brainly.com/question/5308259
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