Consider the market for plastic deck chairs. Suppose many families go on a barbecue binge and buy new barbecue grills to use outside with their new deck chairs. Which of the following would occur? a. There is an increase in supply which lowers the equilibrium price and increases the equilibrium quantity.
b. There is a decrease in supply which increases the equilibrium price and decreases the equilibrium quantity.
c. There is an increase in demand which increases the equilibrium price and equilibrium quantity.
d. There is a decrease in demand which lowers the equilibrium price and equilibrium quantity,

University hero is considering expanding operations beyond its healthy sandwiches. jim axelrod, vice president of marketing, would like to add a line of smoothies with a similar health emphasis. each smoothie would include two free health supplements such as vitamins, antioxidants, and protein. jim believes smoothie sales should fill the slow mid-afternoon period. adding the line of smoothies would require purchasing additional freezer space, machinery, and equipment. jim provides the following projections of net sales, net income, and average total assets in support of his proposal. sandwichesonly sandwiches and smoothies net sales $ 750,000 $ 1,350,000 net income 120,000 210,000 average total assets 350,000 750,000 return on assetschoose numerator ÷ choose denominator = return on assets÷ = return on assets÷ = profit margin÷ = profit margin÷ = asset turnover÷ = asset turnover÷ = times