Answer:
The multiple choices are:
a. $1132
b. $1044
c. $ 962
d. $1153
e. $ 988
The correct option is C,$962
Explanation:
The price a rational and prudent investor like me would be willing to pay for the bond today is the present worth of future cash inflows receivable from the bond issuer,which comprises of annual coupon interest and the face value at maturity.
=-pv(rate,nper,pmt,fv)
rate is required rate of return expected by investor of 10%
nper is 5 years since the investor intends to hold the bond for 5 years
pmt is the annual coupon interest=$1000*9%=$90
fv is the face value of $1000
=-pv(10%,5,90,1000)=$962.09
The current price is $962
The answer is diffusion of innovation. This type of theory
or process has the aim of having to influence other people in regards with the
ideas that they have formulated in which are new. These ideas are being spread
out with the use of innovations.
Speak to their corporate consumer department.
Answer: The change in revenue for the sale of 1 more doghouse $ 66.67 dollars
Explanation: Differential is a function that can be used to approximate function value with a great degree of accuracy. This is done by the following.
Mathematical definition of derivative: f'(x) = lim f(x+Δx) - f(x)/Δx.
If Δx is very small:
f'(x) . Δx ≅ f(x+Δx) - f(x)
Knowing that Δy ≅ f(x+Δx) - f(x) and the diferential of variable x can be written by dx as the variable y can be dy:
dy = f'(x) dx
which means that the differential dy is approximately equal to the change Δy, if Δx is very small.
For the question, R(x) = y(x) = 14,000ln(0.01x+1)
f'(x) = ![\frac{d[14,000.ln(0.01x+1)]}{dx}](https://tex.z-dn.net/?f=%5Cfrac%7Bd%5B14%2C000.ln%280.01x%2B1%29%5D%7D%7Bdx%7D)
Using the chain rule, the derivative will be:
f'(x) = 14,000.
dy = 14,000.
.dx
dx is the change in x. For the question, the change is 1 (1 more doghouse) and x is 110:
dy = 14,000
dy = 
dy = 66.67
The change in revenue is $66.67 dollars.