Which of the following questions has not yet been answered by researchers?
A. Is P contained in NP?
B. Is NP contained in P?
C. Are all the problems in NP solvable?
D. Are all the problems in P solvable?
Answer:B
Which of the following questions has not yet been answered by researchers?
A. Is P contained in NP? B. Is NP contained in P? C. Are all the problems in NP solvable? D. Are all the problems in P solvable?