A firm's production function follows Q=2L+3K The price of capital is r=6. Mark the statements as true or false If the price of labor is below 4 , it should only hire labor If the price of labor is exactly 4 , it should always hire as much labor as capital If the price of labor is exactly 4 , it should be indifferent between hiring capital or more labor to produce its target output It should always set 2L=3K