Two longtime friends,Joyce and Laurie,want to get back in touch with their childhood friend Rhonda,but they do not know whether she still lives in the area.Joyce randomly selects phone numbers from the local phonebook and asks people if they know Rhonda.Laurie calls numbers listed in the local phonebook for people who have the same last name as Rhonda.Joyce has approached the problem with a trial-and-error approach,whereas Laurie has approached the problem with a(n)_____.
A) trial-and-error approach
B) algorithm
C) utility theory
D) heuristic

Question

Quizplus · Accepted Answer

Laurie has applied a heuristic approach by narrowing down her search to people with the same last name as Rhonda. This allows her to reduce the total number of people she needs to contact, which increases her chances of finding Rhonda. Joyce, on the other hand, is using a trial-and-error approach, which involves randomly dialing phone numbers without any set strategy or criteria. This method is less effective as it requires more time and effort without necessarily increasing the chances of finding Rhonda.

Two Longtime Friends,Joyce and Laurie,want to Get Back in Touch