Face-to-face communication skills are important for career success and organizational effectiveness. therefore, it is important to understand interpersonal speaking techniques. an appropriate speaking rate is approximately words per minute. which of the following are etiquette guidelines that promote positive workplace conversations?

check all that apply.
a. act professionally in social situations
b. give sincere and specific praise
c. choose appropriate conversational topics
d. avoid negative remarks listen to learn

Hegyes was driving her car when it was negligently struck by a unjian enterprises truck. she was injured, and an implant was placed in her body to counteract the injuries. she sued unjian, and the case was settled. two years later hegyes became pregnant. the growing fetus pressed against the implant, making it necessary for her doctor to deliver the child 51 days prematurely by cesarean section. because of its premature birth, the child had a breathing handicap. suit was brought against unjian enterprises for the harm sustained by the child. was the defendant liable?