Wiktionary(0.00 / 0 votes)Rate this definition: 1  upheaval(Noun) the process of being heaved upward, especially the raising of part of the earth's crust. 2  upheaval(Noun) a sudden violent upset, disruption or convulsion.
MicroEcon Test 2 Correct 1. The price elasticity of demand coefficient measures: A) buyer responsiveness to price changes. B) the extent to which a demand curve shifts as incomes change. C) the slope of the demand curve. D) how far business executives can stretch their fixed costs. Points Earned: 1.0/1.0 Correct Answer(s): A Correct 2.
1.The price elasticity of demand is: a) the ratio of the percentage change in quantity demanded to the percentage change in price. b) the responsiveness of revenue to a change in quantity. c) the ratio of the change in quantity demanded divided by the change in price. d) the response of revenue to a change in price.2.If demand is price elastic, then: a) a rise in price will raise total revenue. b) a fall in price will raise total revenue. c) a fall in price will lower the quantity demanded.. Suppose we know that the price elasticity of demand of good X is equal to -1.2. Then, if its price will increase by 5%, we can predict with certainty that. a) quantity demanded of that good will increase.