According to comparative advantage, trade between two countries

A) allows each of the trading countries to allocate its resources most efficiently.
B) will benefit all the industries in each of the countries.
C) guarantees that consumption levels will be equal in the two countries.
D) maximizes the amount of inputs that are used.

Lin corporation has a single product whose selling price is $136 per unit and whose variable expense is $68 per unit. the company’s monthly fixed expense is $32,400. required: 1. calculate the unit sales needed to attain a target profit of $5,000. (do not round intermediate calculations.) 2. calculate the dollar sales needed to attain a target profit of $8,400.