Answer: Computer monitor
Explanation:
A complementary good is a good that's used together with another good. A good example of a complementary good is a car and petrol since they are used together.
A complementary good for computer hard drives would be the computer monitor. The monitor simply looks like a television and it helps in showing the information which is being displayed.
<span>Ups devices typically have capacities that may run up to 1000 va.
UPS (uninterrupted power supply) is designed so an electrical equipment could still provide an emergency source of power in case the main power input fails to do so. In order to fulfill this function, a UPS device requires a pretty high voltage capacity.</span>
Answer:
40%
Explanation:
Total assets. $240,000
Less total liabilities ($130,000)
$110,000
Less common stock ($24,000)
Retained earnings at end $86,0000
Less Retained earnings at the beginning ($29,000)
Addition to retained earnings $57,000
Add dividends $6,400
Net profit earned $63,400
Add expenses $94,000
Revenue. $157,400
Therefore, company's net profit margin expressed as a percentage = Net profit earned / Revenue
= (63,400/157,400) × 100
= 40%
