What is the difference between algorithms and heuristics? How can they be used to avoid the typical types of obstacles encountered in problem solving?

What will be an ideal response?


* An algorithm is a systematic procedure for solving a problem or evaluating all possible solutions until the correct one is found.
* Heuristics are educated guesses or rules of thumb for solving problems.
* Algorithms tend to be more systematic and guarantee a correct answer, whereas heuristics do not.
* Heuristics tend to lead to a solution more quickly.
* Algorithms and heuristics provide a framework for making decisions.

Psychology

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After suffering a head injury in a car accident, Molly cannot remember anything that happened before the accident. What term will her physician use to describe her condition?

a. agnosia b. apraxia c. retrograde amnesia d. dissociative amnesia

Psychology

Visual information from the lateral geniculate area goes to the ____.

A. retina B. primary visual cortex C. thalamus D. hypothalamus

Psychology

In a two-group design, the group that receives the IV is called the ________ group; the group

that does not receive the IV is the ________ group. A) control; experimental B) experimental; control C) comparison; theoretical D) theoretical; comparison

Psychology

Lorraine knows that automobiles add to air pollution, and she hates the smog. However, she enjoys the convenience of driving alone to work rather than carpooling or taking the bus. Her attitude did not lead to action most likely because of

a. the lack of a long-standing habit. b. conviction. c. the lack of evaluation of others. d. the immediate consequences.

Psychology