What are the equilibrium price and quantity for calculators in Canada when there is no international trade?

Show Answers

$65 per calculator and 40 units sold$55 per calculator with 20 units sold$45 per calculator and 25 units sold$30 per calculator and 40 units sold

Explanation

Without trade, Canada's market reaches an equilibrium at a price of $45 per calculator with a quantity of 25 calculators sold. Other price and quantity pairs do not reflect this balance.