Identify the determinants of the price elasticity of demand. Explain each one. Determine whether each of the following items is elastic or inelastic: bottled water, gourmet coffee, Apple cell phones, and gasoline. Explain your reasoning. Distinguish between a necessity and a luxury. How are the price elasticity of demand and total revenue related? Why is the price elasticity of demand important to pricing?

Suppose farmer lane grows and sells cotton in a perfectly competitive industry. the market price of cotton is $1.64 per kilogram, and his marginal cost of production is $1.44 per kilogram, which increases with output. assume farmer lane is currently earning a profit. can farmer lane do anything to increase his profit in the short run? farmer lane: a. cannot do anything to increase his profit. b. may or may not be able to increase his profit. c. can increase his profit by raising his price. d. can increase his profit by producing more output. e. can increase his profit by shutting down.

What additional information about the numbers used to compute this ratio might be useful in you assess liquidity? (select all that apply) (a) the maturity schedule of current liabilities (b) the average stock price for the industry (c) the average current ratio for the industry (d) the amount of current assets that is concentrated in relatively illiquid inventories

Why is accountability important in managing safety