Which of the following is a method of dividing a complex problem into a series of logical,connected questions?

A) Problem factoring
B) Forming a hypothesis
C) 2 + 2 approach
D) Market analysis
E) Due diligence

Problem factoring is the method of dividing a complex problem into a series of logical, connected questions in order to simplify problem-solving. This involves breaking down the problem into smaller, more manageable parts to better understand and analyze each component.