Someone who is capricious is -

A easily irritated

B wise and willing to cooperate

C exceedingly conceited and arrogant

D known for sudden changes in attitude or behavior

Correct Answer: Option D

Capricious অর্থ খামখেয়ালি/ অস্থিরমতি। যা sudden changes in attitude or behavior (হঠাৎ আচরণ ও দৃষ্টিভঙ্গি পরিবর্তন) অর্থের সাথে সামঞ্জস্যপূর্ণ।

Those with a reputation for fickle behavior seldom inspire respect: unwavering adherence to a viewpoint is more admired than flexibility.