The price elasticity of supply is +4 The price increases by 15% sales were originally 200 units What will they be now ?
Correct answer: B. 320 units
- A. 80 units
- B. 320 units
- C. 60 units
- D. 120 units
Explanation
A price elasticity of supply of 4 means a 15% price rise produces a 60% rise in quantity supplied, since 4 multiplied by 15% equals 60%. Applying this to 200 units gives 320 units.
Last updated
About Microeconomics
Individual consumers, firms and markets are examined through demand and supply, elasticity, consumer choice, production, costs, revenue and the determination of prices and output. The topic also covers market structures such as perfect competition, monopoly and oligopoly, plus market failure, externalities and the distinction between microeconomic decisions and economy-wide outcomes.
Practise Microeconomics
1,705 free Microeconomics MCQs from Economics, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Exams that ask Economics questions like this
Economics is on 2 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
Related questions
_____ 1954 study of U.S trade patterns showed that U.S exports were labor-intensive compared with U.S imports, even though the United States was widely regarded as a relatively capital-abundant nation ?
A attempts to limit outsourcing of jobs to foreigners by requiring that a minimum percentage of a product's value must be produced domestically if that good is to be sold in the domestic market ?
A binding price ceiling creates?
A borrower gives to creditor a security to grantee repayment of a loan. What is this security called ?
A buyer's willingness to pay is that buyer's ?