Use the following to answer questions:
Figure: Income and Leisure Opportunities 
-(Figure: Income and Leisure Opportunities) The figure Income and Leisure Opportunities refers to Keisha when she has 100 hours per week for working or leisure. There are two time allocation lines, one for a $10 hourly wage rate and one for a $20 hourly wage rate. Keisha's optimal choice is point A when the wage is $10, and her optimal choice is point C when the wage is $20. As the amount she earns increases from $10 to $20 per hour, Keisha will work _____ hours because of the substitution effect.
Definitions:
William James
An American philosopher and psychologist, often referred to as the father of American psychology.
Psychology
The scientific study of the mind and behavior, encompassing various aspects of conscious and unconscious experience as well as thought processes.
Structuralism
A framework in psychology that emphasizes analyzing the basic elements of consciousness to understand the structure of the mind.
Functionalism
A theory in psychology that emphasizes the purpose and function of behavior and consciousness to adapt to the environment.
Q16: Which of the following is NOT a
Q19: Whenever a species is threatened with extinction,
Q37: Health care in the United States is
Q48: The slope of a straight line is
Q82: Every few months, public radio announces a
Q94: The socially optimal quantity of pollution is:<br>A)
Q111: (Figure: The Demand for Bricklayers) Look at
Q127: When farmers raise hogs, there are a
Q222: Median earning in the U.S. labor market
Q262: (Table: Crab and Cake Production in Chesapeake)