A researcher finds a relationship between education and smoking. People with higher levels of education report lower frequency of smoking behaviors. This is an example of a
A. positive correlation.
B. negative correlation.
C. zero correlation.
D. third variable.
Answer: B
Psychology
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Harlow and Zimmerman's classic research on feeding and attachment utilized _____ as research participants
a. rats b. monkeys c. pigeons d. humans
Psychology
Jung believed that there were ______ levels to the unconscious mind
a. two c. four b. three d. five
Psychology
List and define the social dimensions of play.
What will be an ideal response?
Psychology
The primary function of slow-wave sleep is to
a. clear brain waste products produced by REM sleep. b. promote dreaming. c. rest the brain. d. promote brain development. e. facilitate learning.
Psychology