Select the true statement(s) about entrepreneurs.
entrepreneurs usually wind up making a lot of money.
a small 4 owner may be an entrepreneur and a producer.
entrepreneurs believe they can make a profit from their invention.
entrepreneurs usually work longer hours than most people.

Any point on a country's production possibilities frontier represents a combination of two goods that an economy:

In microeconomics, the point at which supply and demand meet is called the blank price

The usa today reports that the average expenditure on valentine's day is $100.89. do male and female consumers differ in the amounts they spend? the average expenditure in a sample survey of 47 male consumers was $135.67, and the average expenditure in a sample survey of 38 female consumers was $68.64. based on past surveys, the standard deviation for male consumers is assumed to be $34, and the standard deviation for female consumers is assumed to be $17.