After having lived with her for a year, Chad studied Marilou's eyes across the table, realizing he had never had a clue about what make her tick." This sentence from a hypothetical nevel suggests voice?

A. Third person restricted omniscience
B. first person participant
C. Third person imaginary
D. First person reporting

Answer is A

I agree.

To determine the voice of a sentence or passage, you need to consider the perspective from which the events in the story are being narrated. In this case, the sentence is written in third person, which means it uses pronouns like "he" or "she" to refer to the characters instead of "I" or "we."

The passage presents Chad's thoughts and observations about Marilou, indicating a limited viewpoint from Chad's perspective. The term "restricted omniscience" describes a narrative voice that maintains an external perspective but provides insights into the thoughts and feelings of a particular character.

Therefore, the correct answer is A, third person restricted omniscience.