An economy is employing 4 units of capital, 5 units of raw materials, and 5 units of labor to produce its total output of 150 units. Each unit of capital costs $10; each unit of raw materials, $4; and each unit of labor, $3. The per-unit cost of production in this economy is

Which of the following businesses is most likely to disrupt an existing industry? a. closer connex developed an earphone that receives emails and text messages and converts them to voice messages. the first models had poor reception, but they rapidly improved over time. b. mega technologies reconfigured the components used in its touchscreen tablets to create a new type of wearable device for use in restaurants and other service industries. c. particle inc. developed a teleportation technology that can transport physical materials instantaneously across great distances. d. altrea added advanced camera technology to its premium line of smartphones so that they would take the highest-quality photos of all phones on the market.