Which of the following goods or services can be allocated in the market economy?
1. An increase in the price of khakis,
Rising incomes,
An increase in the number of jeans buyers,
Celebrities in ads for men's jeans.
2. Automotive insurance,
Preventive health care.
3. Individual sellers do not have significant influence on the price,
Forces of supply and demand significantly affect consumer and producer behavior,
Individual buyers do not have significant influence on the price.
4. Buyers may have some control over the price,
Forces of supply and demand significantly affect consumer and producer behavior,
Sellers may have some control over the price.