Subject: Economics Multiple Choice Quiz ( MCQ ) and Answer
Suppose the demand function is QX d = 100 – 8PX + 6PY – M. If PX = $4, PY = $2, and M = $10, what is the cross-price elasticity of good x with respect to the price of good y?
If the price of pork chops falls from $8 to $6, and this leads to an increase in demand for apple sauce from 100 to 140 jars, what is the cross price-elasticity of apple sauce and pork chops at a pork chop price of $6?
If the cross-price elasticity between ketchup and hamburgers is -1.2, a 4% increase in the price of ketchup will lead to a 4.8% ____?
Suppose QX d = 10,000 – 2 PX + 3 PY – 4.5M , where PX = $100, PY = $50, and M = $2,000. Then good X has a demand which is:
If a price increase from $5 to $7 causes quantity demanded to fall from 150 to 100, what is the absolute value of the own-price elasticity at a price of $7?
If quantity demanded sneakers falls by 10% when price increases 25% we know that the absolute value of the own-price elasticity of sneakers is: