This table shows individual demand schedules for a market. 
According to the table shown,if the price were $0.50,what will total demand by Betty and Barney be?
Definitions:
GDP
Gross Domestic Product, the total market value of all final goods and services produced within a country in a specific time period.
Imported Oil
Oil that is bought from foreign countries and brought into a country for use.
Inefficient Transportation System
A transportation network that fails to move goods or people effectively, often resulting in delays, increased costs, and environmental impact.
American Productivity Growth
American Productivity Growth refers to the increase in the efficiency of production in the United States, often measured by the output per hour of labor.
Q1: A good with a unit elastic demand
Q8: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1248/.jpg" alt=" Assuming the market
Q15: The demand for spring break vacations is
Q22: The budgeting method that relies on gross
Q22: A country whose economy transitions from agricultural
Q63: If you generate a new idea that
Q69: Governments tend to set price ceilings:<br>A) to
Q113: Suppose that a worker in Country A
Q132: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB1248/.jpg" alt=" Assume the market
Q142: An incentive is:<br>A) the marginal cost of