Answer:
-5.14 for sam
-18.01% for dave
Explanation:
We first calculate for Sam
R = 7.3%
We have 2% increase
= 9.3%
We calculate for present value of coupon and present value at maturity using the formula for present value in the attachment
To get C
1000 x 0.073/2
= 36.5
time= 3 years x 2 times payment = 6
Ytm = rate = 9.3%/2 = 0.0465
Putting values into the formula
36.5[1-(1+0.0465)^-6/0.0465]
= 36.5(1-0.7613/0.0465)
36.5(0.2385/0.0465)
= 36.5 x 5.129
Present value of coupon = 187.20
We solve for maturity
M = 1000
T = 6 months
R = 0.0465
1000/(1+0.0465)⁶
= 1000/1.3135
Present value = 761.32
We add up the value of present value at maturity and that at coupon
761.32 + 187.20
= $948.52
Change in % = 948.52/1000 - 1
= -0.05148
= -5.14 for sam
We calculate for Dave
He has 20 years and payment is two times yearly
= 20x2 = 40
36.5 [1-(1+0.0465)^-40/0.0465]
Present value = 36.5 x 18.014
= 657.511
At maturity,
Present value = 1000/(1+0.0465)⁴⁰
= 1000/6.1598
= 162.34
We add up these present values
= 657.511+162.34 = $819.851
Change = 819.851/1000 -1
= -0.1801
= -18.01%
Answer:
D, starvation
Explanation:
Starvation can be defined as the deprivation of a certain thing till it leads to death. More often than not, starvation has majorly been synonymous with suffering as a result of lack of food.
In the above question, as soon as the patriach died, the Student portfolio project started to starve. It lacked continuos push and effort like the patriach did.
Cheers.
Answer:
Unsafe food creates a vicious cycle of disease and malnutrition, particularly affecting infants, young children, elderly and the sick. Foodborne diseases impede socioeconomic development by straining health care systems, and harming national economies, tourism and trade.
Answer:
2.87%.
Explanation:
The total return, also refer to as Nominal return or Money return, is based on the nominal interest rate. For example, let's say that you deposited $100 into a bank account and the bank offers you an annual return of 11%. This 11% is the stated interest rate, it is known as nominal interest rate, and it is rate before taking into account the effect of inflation. When we deduct the effect of inflation from nominal rate, it gives us the real rate. Real rate reflects the Purchasing Power. The Fisher equation will be used to determine the expected inflation rate. The Fisher equation is as follows:
(1 + i ) = (1 + r) * (1 + h)
where
i = Nominal (Money) rate
r = Real rate
h = Inflation rate
Simply adjust the equation to calculate the inflation rate;
⇒ h = [(1 + i) / (1 + r)] - 1
OR h = [(1 + .11) / (1 + .079)] - 1 = 2.87%.
Answer:
C) Use of a predictive modeling system that predicts life expectancy by using data about individual consumers' buying habits as well as personal and family medical histories.
Explanation:
Big data are a set of data that when analysed and studied show trends and patterns of individuals and firms.
