Answer: Option (d) is the correct answer.
Step-by-step explanation:
Science provides explanation or predictions that are testable in order to check their validity.
Science deals with the physical world, and it is able to answer questions related to mathematics. Also, science is able to answer any question.
But what people do in terms of their behavior or daily life cannot be answered by science.
Thus, we can conclude that science cannot answer questions about what people should do best describes the limits of science.