Marta is interviewing candidates for a position in the Human Resources department at her company. She is deciding who to interview by going through resumés and looking at the subject areas in which each candidate studied. Which four candidates would be the best choice for Marta to interview? Ahmed, who studied mathematics and economics
Michelle, who studied psychology and physiology
Marisol, who studied communications and business
Jackson, who studied liberal arts and foreign languages

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