Question

1.

Which of the following is a conjecture?
Why is it so dark in here?
А
He is never going to get here.
B
Straight ahead.
That bridge over there.
D

Answer 1

con·jec·ture
/kənˈjekCHər/
noun

an opinion or conclusion formed on the basis of incomplete information.

The answer is B.
“He is never going to get here” is non factual. A is a question and D and C Are directions, therefore leaving B to be your answer.