Select the option that can be used as a one-word substitute for the given group of words.
The reasons or intentions that cause a particular set of beliefs or actions

Correct option is B

The correct one-word for the given group of words is (b) Rationale.
· Rationale: Refers to the underlying reason or explanation for something. (हिंदी अर्थ: तर्क या कारण)
· Example: The rationale behind the new policy was to improve efficiency.
Meanings of the given other options:
· Motive: The reason for doing something. (हिंदी अर्थ: उद्देश्य)
· Practical: Concerned with real situations and results. (हिंदी अर्थ: व्यावहारिक)
· Thinkable: Capable of being thought of or considered. (हिंदी अर्थ: सोचा जा सकने वाला)