Suppose income increases by 10 percent and, as a result, the quantity of a particular brand of automobile demanded (holding the price for this particular automobile constant) decreases by 16 percent. The income elasticity of demand for this brand of car is places and include a minus sign if appropriate.) (Enter your response rounded to two decimal This particular brand of automobile is a(n) good. In another example, suppose market research shows that a particular brand of truck is a normal good and a necessity. If so, then the income elasticity of demand for this truck is: A. positive.
B. zero.
C. negative.
D. less than 1 but greater than 0.
E. greater than 1.

In the supply-and-demand schedule shown above, at the lowest price of $50, producers supply music players and consumers demand music players.

Rats that received electric shocks were unlikely to develop ulcers if the

Horace society is planning its annual western fair raceway gala. the gala committee has assembled the following expected costs for the event: dinner (per person) $10 gaming token and program (per person) $2 prize payouts $4,300 tickets and advertising $800 private box suite rental $1,700 lottery licenses $200 the committee members would like to charge $40 per person for the evening’s activities.required: 1. what is the break-even point for the dinner-dance (in terms of the number of persons who must attend)? 2. assume that last year only 200 persons attended the dinner-dance. if the same number attend this year, what price per ticket must be charged in order to break even? 3. refer to the original data ($40 ticket price per person). prepare a cvp graph for the dinner- dance from zero tickets up to 600 tickets sold.