Answer:
The correct answer is marginal product.
Explanation:
The marginal product of labor is the change in the output or total product because of hiring an additional unit of labor. In other words, the amount that an additional worker adds to the revenue is its marginal product.
It can be expressed as,
The marginal product of labor depends on the quantity of capital and labor already employed.
Answer:D - system analysis
Explanation: The system analysis stage in the System Development Life Cycle is on of the most important step. Here the security of the system is analysed to test if it will perform the function accurately without security bridge.
At this state, the security activity of the system is tested.
Answer:
C) Exports decrease, imports increase
Explanation:
If the US dollar appreciates, the US dollar has now more value per unit of foreign currency than before. For example, suppose that today 1 US dollar buys 0.8 Euro, and tomorrow, Europe is hit by a financial crisis, and the US dollar appreciates, and buys 1.2 Euro. The US dollar has appreciated, has become more expensive, becomes now more euros are needed to buy 1 US dollar.
When the US dollar gains value, domestic goods become more expensive compared to foreign goods, and this promotes imports, and reduces exports.
This is the reason why China keeps a depreciated currency: China is an export economy and the cheap Chinese currency makes exports cheaper, and imports more expensive.
Answer:
c. $363 million
Explanation:
We can compute this easily by making a retained earning extract from the balance sheet at the closing date,
Opening Retained earnings $12,329
Add retained earnings for the year $556
Less: Dividends paid $363
Closing Retained earnings $12,522
Reverse calculating the information gives us c. $363 million
Hope that helps.
