Question

Which word or words have a positive connotation in the set?

Bicker
Argue
Debate
All of them are positive.

Answer 1

Debate

Step-by-step explanation:

Bicker has the negative connotation of being judgment filled and critical, argue is slightly better but still not the best choice, debate, on the other hand, is used in more professional settings and carries the generalization of being respectful and calmer meaning debate is the word the best suits the question.