Valerie Sinclair, a Climate Campaigner at an Environmental Organization, Invariably

Valerie Sinclair, a climate campaigner at an environmental organization, invariably uses rationale to make decisions for project implementation. She believes that the right decisions can be made only through scrutiny and analysis. Each time she needs to make a decision, she weighs all options before taking action. Which of the following is a characteristic of Sinclair's personality type according to the Myers-Briggs Type Indicator (MBTI) classification?

A) intuitive
B) introverted
C) thinking
D) feeling
E) perceiving