Which of the following is not true about correlational research?
a. If there is no correlation between variables, there could still be causality between the variables.
b. Whether or not a causal conclusion may be true, correlational results must be interpreted in correlational terms.
c. A lack of correlation rules out any possibility of causality.
d. There are no independent or dependent variables.
Question 2
If it was discovered that drinking fine wine was associated with good health, one could:
a. conclude that people who can afford to drink wine can also afford good health care.
b. conclude that only healthy people drink wine.
c. predict that people who drink fine wine will tend to be healthier.
d. conclude that some chemical in the wine caused improved bodily functions.
