Regardless of Approach,Scribner's (1984,1986)results on Workers' Handling of Problems Showed

Regardless of approach,Scribner's (1984,1986) results on workers' handling of problems showed that workers ______.

A) never completed the problem as quickly as necessary
B) never came to the correct answer if they had jobs involving physical labor
C) always used the same strategy regardless of their job experiences
D) always tried to arrive at the solution with as few steps as possible