A teacher who withdraws from students is perceived as non-immediate and non-caring

All of the following statements are guidelines for effective delivery EXCEPT that:

a. use gestures to enhance impact b. adopt a confident posture c. maintain eye contact with listeners d. refrain from using pauses

Trinity often changes her behavior when she is around Ryan, because she is attracted to him and wants to seem fun and carefree. Ryan has __________ power over Trinity.

A. coercive B. referent C. legitimate D. expert