Answer:
a. 40
Explanation:
The computation of the standard deviation of the demand is shown below:
= 8 × √(5+20)
= 8 × √25
= 8 × 5
= 40
Hence, the standard deviation of the demand is 40
Therefore the first option is correct and the same is to be considered
Answer:
B. <u>on that date</u>; <u>at some specified future date</u>
Explanation:
Spot rate refers to the exchange rate between two currencies prevailing as on that particular date when the exchange rates are inquired with a purpose to hedge the future risk owing to exchange rate fluctuations. For example,
1 CHF = USD 1.01
A forward rate on the other hand refers to the exchange rate provided today which would be applicable on a specified future date. For example, if a UK exporter visits his bank to know the 6 month forward rate to cover his export exposure.
Forward contracts are for the purpose of hedging or risk reduction which may arise in future on account of currency rate fluctuations.
The amount of finance charges for the loan amount of $6,500 is $<em><u>17.15</u></em>
The finance charge is the extra amount for holding the loan amount until the maturity period. It is mostly the interest amount paid on the entire loan amount.
Computation:
Given,
Principal Amount =$6,500
Interest rate =9.5%
Period of compounding =36 months
First, the annuity formula will be used to determine the entire future value:

Now, the finance charge will be determined by the difference between the Annuity amount and Principal amount.

Therefore, the finance charge is $17.15 is not mentioned in any of the given options.
To know more about finance charges, refer to the link:
brainly.com/question/298229
Answer:
(a) annual compounding = 5.063 %
(b) monthly compounding = 4.949 %
(c) continuous compounding = 4.939 %
Explanation:
given data
interest rate = 5 % = 0.05
solution
we get here equivalent rate for annual compounding
equivalent rate is express as
= 1 + r
r = 1.025² - 1
r = 5.063 %
and
now we get equivalent rate for monthly compounding that is
=
solve it we get
r = 4.949 %
and
now we get equivalent rate for continuous compounding
=
solve it we get
r = 4.939 %