A correlation may result from causation, but there are two alternatives: reverse causality and
a. positive correlation.
b. third variables.
c. negative correlation.
d. levels of neurotransmitters.
Answer: b.
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Violating the assumption of normal distribution will not change the outcome of the test for sample sizes greater than ______.
What will be an ideal response?
Your friend has a baby and is thinking about having a sibling for the baby at a later time. She asks you how long she should wait to have another child if she wants to minimize sibling rivalry. What should you tell her?
a. Wait until the baby is four years old and then have a sibling b. Wait until the baby is two years old and then have a sibling c. Have the sibling before the baby is two years old d. There will always be sibling rivalry no matter when you have the second child
With regular use of opiates, the brain stops producing the natural pain relieving __________; as a result of this, and physiological dependence, the person experiences ___________
a. endorphins; withdrawal c. endorphins; tolerance b. morphine; withdrawal d. morphine; tolerance
What has resulted due to community-based services falling short of what is needed?
a. an increase in funding for such services b. an increase in staffing and supplies c. a decrease in the return of former patients to the community d. a decrease in hospitalization