Answer: b. expectations
Based on the situation presented above in which Paula has a strong belief that alcohol calms her nerves, it can be deduced that the decision made by her is influenced by her expectation. She believes and expects that if she drinks her nerves calm down.
BAC is used to determine level of intoxication
It can detect for breast cancer in women who have no signs or symptoms of breast cancer
You believe your brother will help with your chores, but he thinks just the opposite. or you think you can sing better than others and in reality you really cant