The nine-dot problem requires thinking outside the box. Which of the following best illustrates the principle underlying the nine-dot problem?
A. Functional fixedness
B. Mental ruts
C. Lateral thinking
D. Deductive reasoning
E. Convergent thinking
Choose the correct answer from the options given below:
1
A and B Only
2
B and C Only
3
C and D Only
4
D and E Only