Assume the economy starts at equilibrium. U.S. firms are planning to spend big on deploying superfast wireless internet new technologies. As a result, the AE line will Group of answer choices None of these answers is correct shift up and inventories will fall shift up and inventories will rise shift down and inventories will fall shift down and inventories will riseAssume the economy starts at equilibrium. U.S. firms are planning to spend big on deploying superfast wireless internet new technologies. As a result, the AE line will Group of answer choices None of these answers is correct shift up and inventories will fall shift up and inventories will rise shift down and inventories will fall shift down and inventories will rise