Which of the following are admissible, given admissible heuristics h1, h2? Which of the following are consistent, given consistent heuristics h1, h2?

h(n) = min{h1(n), h2(n)}

h(n)=wh1(n)+(1w)h2(n), where0w1

h(n) = max{h1(n), h2(n)}

Artificial Intelligence Question