What are three benefits of being assertive and what are three tips to you develop an assertive style of communication?

Benefits of being assertive:
1)gain self confidence and self-esteem
2)understand and recognize your feelings
3)earn respect from others
4)improve communication
5)create win-win situation
6)improve your decision-making skills
7)create honest relationships
8)gain more job satisfaction

tips to develop an assertive style of communication:
1)assess your style
2)use "I" statement
3)practice saying no
4)rehearse what you want to say
5)use body language
6)keep emotions in check
7)start small

You are not able to delete questions. over time they will go away.

Ithink it’s choice d