A space probe is an unmanned instrumented spacecraft that is designed to execute physical studies of space environment. It is rocketed into space with enough speed to achieve the velocity needed to obtain hyperbolic orbit and also to reach a trajectory that is aimed at a pre-selected target.
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Answer:
Years to maturity Price of Bond C Price of Bond Z
4 $1,084.42 $711.03
3 $1,065.93 $774.31
2 $1,045.80 $843.23
1 $1,023.88 $918.27
Explanation:
Note: See the attached excel for the calculations of the prices of Bond C and Bond Z.
The price of each bond of the bond can be calculated using the following excel function:
Bond price = -PV(rate, NPER, PMT, FV) ........... (1)
Where;
rate = Yield to maturity of each of the bonds
NPER = Years to maturity
PMT = Payment = Coupon rate * Face value
FV = Face value
Substituting all the relevant values into equation (1) for each of the Years to Maturity and inputting them into relevant cells in the attached excel sheet, we have:
Years to maturity Price of Bond C Price of Bond Z
4 $1,084.42 $711.03
3 $1,065.93 $774.31
2 $1,045.80 $843.23
1 $1,023.88 $918.27
Answer:
0.2571 or 25.71%
Explanation:
In this case, even though the initial amount invested is not given, it can be found by subtracting the amount by which the investment appreciated of the year-end value:
The return rate is given by the interest payed added to the amount appreciated, divided by the initial investment:
The customer's total return is 0.2571 or 25.71%
Answer:
marginal revenue is -6
and production levels 200, 50
Explanation:
given data
R(x) = 10 x - 0.04 x²
solution
we have given
R(x) = 10 x - 0.04 x²
so here R'(x) is
R'(x) = 10(1) - 0.4 (2x)
R'(x) = 10 - 0.8 x ....................1
so here at x is 20 marginal revenue will be
R'(20) = 10 - 0.8(20)
R'(20) = 10 - 16
R'(20) = - 6
and
when revenue is $400
R(x) = 400
400 = 10 x - 0.04 x²
x= 200, 50
