In problem solving, a method that always produces a problem solution (though not necessarily very ...

In problem solving, a method that always produces a problem solution (though not necessarily very efficiently) is known as
 
  a. an algorithm.
  b. a heuristic.
  c. a matrix.
  d. the hill-climbing heuristic.

Question 2

. Why is the embodied cognition approach important when people are trying to solve certain kinds of problems?
 
  a. If they examine their immediate environment, the answer is often obvious.
  b. This approach often produces a strong visual image.
  c. The problem solver is less likely to use analogies.
  d. Your gestures often encourage you to express abstract thoughts and terms.