Which business model would be most appropriate for the following situation: When the product or services requires great skill from employees and the growth in the market has led to a scarcity of people to fill positions. customer-oriented marketing
this business does not require a model
sales-oriented marketing
product-oriented marketing

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