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:
I will report the Field Training Officer to the higher authority.
Explanation:
If I was rookie police officer and are riding with a Field Training Officer (FTO) and he was drinking while on duty, I would report it, because he is endangering my life and his and others around us. It is important to note that irrespective of previous evaluation or submission made on me by the FTO, it is unethical for any trained police officer to take any amount of alcoholic drinks while on duty. Because when someone is under the influence of beers, he/she does not function effectively and may act abnormally.
Answer:
We will have $3227 at the end of 4 years.
Explanation:
In this case we are saving money each year starting with $650 in the first year, $670 in the second. $670 in the third and $830 in the last year which means the $650 saved in the first year will earn interest for 4 years, $670 for 3 years , then $670 for 2 years and $830 for 1 year. Now we have to find out the ending amount of each payment and add them up.
Future Value = Present value*(1+Interest rate)^Number of years.
FV 1st year savings=650*(1.0570)^4=811
FV 2nd year savings= 670*(1.0570)^3=791
FV 3rd year savings = 670*(1.0570)^2=748
FV 4th year savings= 830*(1.0570)^1=877
Add them all up to find how much will we have at the end of four years
=$3227
