Which of the following is an example of a nonverbal cue that can convey meaning during negotiation?

a$.$

Making eye contact to show engagement and interest

b$.$

Interrupting the other party frequently to assert your own position

c$.$

Speaking in a monotone voice with little inflection

d$.$

Using vague language and relying on the other party to infer meaning

e$.$

Using complex language and technical terms to impress the other party