Using the data in the above table, suppose imports equal $250 billion and investment equals $1,000 billion. Hence government expenditure equals

Jim's Burgers produces 500 burgers per week. He can sell as many burgers as he can cook for $3 . What is the marginal revenue from selling the 50th burger?

a. $3 b. $150 c. $147 d. It cannot be determined with the information given

Common ownership may fail to ensure that harvesting of renewable resources does not exceed the maximum sustainable yield

a. True b. False Indicate whether the statement is true or false