Suppose that fiona spends all of her income on 10 units of good x and 14 units of good y. fiona's marginal utility from the 10th unit of good x is 24 utils, and her marginal utility from the 14th unit of good y is 20 utils. if the price of good x is $8 per unit and the price of good y is $5 per unit, then to comply with the rational spending rule, fiona should:

Which of the following statements accurately describes how costs and benefits are calculated?

Vintage fun reproduces oldminusfashioned style roller skates and skateboards. the annual production and sales of roller skates is 950 units, while 1,750 skateboards are produced and sold. the company has traditionally used direct labor hours to allocate its overhead to products. roller skates require 2.5 direct labor hours per unit, while skateboards require 1.25 direct labor hours per unit. the total estimated overhead for the period is $114,300. the company is looking at the possibility of changing to an activityminusbased costing system for its products. if the company used an activityminusbased costing system, it would have the following three activity cost pools: the overhead cost per skateboard using the traditional costing system would be closest to: a. $9.31. b. $65.31. c. $25.05. your answer is not correct.d.

The questions of economics address which of the following ? check all that apply