Answer:
Forecast exchange rate = $2.29(Approx)
Explanation:
Given:
Exchange rate = $1.95
Inflation rate difference = 2.6% - 20% = 17.4%
Computation:
Forecast exchange rate = 1.95 / (1-17.4%)
Forecast exchange rate = $2.29(Approx)
Answer:
Assume that a context switch takes T time. Suggest an upper bound (in terms of T) for holding a spinlock. If the spinlock is held for any longer, a mutex lock (where waiting threads are put to sleep) is a better alternative.
Explanation:
The top limit is to be twice the value of (2xT). Holding the spinlock for a longer time, it will be necessary to put the thread to sleep and get a context switch, so one process awakes the sleeping thread without the need of a second context switch.
In process synchronization, cooperating process can affect or be affected by other processes executing in the system, either directly share a logical address space, both code and data, or be allowed to share data only through files or messages, although concurrent access to shared data may result in data inconsistency. But there are several mechanisms to help the orderly execution of cooperating processes that share a logical address space, so that data consistency is kept.
Answer:
Instructions are listed below
Explanation:
Giving the following information:
She will be paying you $39,769 at the end of this year, $79,538 at the end of next year, and $119,307 at the end of the year after that.
The interest rate is 11.7 % per year.
A) We need to use the following formula:
NPV= Cf/[(1+i)^n]
NPV= 39769/1.117^1 + 79538/1.117^2 + 119307/1.117^3
NPV= 184,958.1
B) We need to use the following formula:
FV= PV*(1+i)^n
FV= 287,929.41
Here are the tools and services that might be beneficial for Lily:
- Brokerage service, so Lilly could gain access to various kind of private company that is not available on the stock market.
- Stock market software, which contains algorithms that analyze the stock price movement and create a graph to predict how the future price might go.
36.) A
37.) not sure but maybe D
40.) A
