Which of the following statements are true about this natural monopoly? check all that apply. in order for a monopoly to exist in this case, the government must have intervened and created it. it is more efficient on the cost side for one producer to exist in this market rather than a large number of producers. the gas company is experiencing diseconomies of scale. the gas company must own a scarce resource.

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

Serious question, which is preferred in a business? pp or poopoo?

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends > a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?