In 2015, Smileytown consumed 12,000 gallons of mouthwash. In 2016, mouthwash consumption rose to 17,000 gallons. Calculate the percentage change in mouthwash consumption.
A) 17.2 B) 29.4 C) 41.7 D) 70.6
Question 2
Under what conditions will competition among politicians for votes result in an efficient provision of a public good?
What will be an ideal response?