Question 6-28: in determining the short-term liquidity of a firm, the current ratio is usually considered to be a better guide than the acid-test ratio, and the acid-test ratio is considered to be a better guide than the cash ratio. discuss when the acid-test ratio would be preferred over the current ratio and when the cash ratio would be preferred over the acid-test ratio.

:; )write a paragraph of two to three sentences and describe what will happen to a society that does not have a productive workforce?

Power plants that rely on coal increase the amount of sulfur dioxide that dissolves into the air, eventually increasing the acidity of precipitation. the higher acidity of rain and snow can damage forests by making it more difficult for plants to absorb minerals from the soil. the equations below provide information about the market demand and supply of electricity. there is a constant marginal external cost of $25 per unit of electricity.d: qd= 200 – 2ps: qs=p – 10what quantity of electricity satisfies allocative efficiency in this market? a. 60b. 70c. 50d. 43.3

Which of the following is a function performed by market prices? a. market prices communicate information to buyers and sellers. b. market prices coordinate the decisions of buyers and sellers. c. market prices motivate entrepreneurs to produce those products that are currently most desired relative to their costs of production. d. all of the above are functions performed by market prices.