Answer:
The opportunity cost of painting a house is higher for Alex Rodriguez than for the high school student
Explanation:
An opportunity cost may be defined as a loss of any potential gain in the group of certain alternatives out of which one alternative is chosen.
In the context, when Alex Rodriguez, a famous player hires a student in order to paint his house, it seems that the opportunity cost is higher for Alex Rodriguez when compared to the high school student whom he hired to pain the house. This is because the school student is not professional in painting skills but Alex would have hired a professional painter then the painter would have done the job better than the school student.
What's the question you're trying to ask?
The public approved of Martin Van Buren because he was sticking policies similar to Andrew Jackson, the previous president. Jackson also helped campaign Buren. Buren supported lower tariffs while his opponent, the Whig Party, did not. He also advocated free trade and set up system of bonds for the national debt.
Answer: Air Quality Index
Explanation:
An air quality index can be define as the index which is introduced by the U.S Environmental Protection Agency. It gives idea about how clean or polluted the air is. It helps in forecasting of the air pollution. The elevation in the levels of the AQIs indicates that public is at high risk of respiratory diseases associated with the air pollution.