In an experiment studying the effect of attraction on sexual behavior, the independent variable of attraction is manipulated with two conditions: high attractiveness and low attractiveness. This design has ____________ independent variable with _________level(s).
a. two, two
b. one, three
c. one, zero
d. one, two
Question 2
Which of the following is an advantage of experiments?
a. All behavioral variables can be experimentally manipulated.
b. The experimenter's ability to draw conclusions about the causal relationship between variables is maximized.
c. They provide a better match to real-world situations than do correlational studies.
d. They involve only a relatively minor oversimplification of the real situation.
A cross of sweet peas showing that independent assortment does not always occur
The Greenhouse Effect
Drugs and their effect table
The Placebo Effect
Elements of an Experiment
Sexual Scripts