Calculate the required rate of return for Mudd Enterprises assuming that investors expect a 3.7% rate of inflation in the future. The real risk-free rate is 1.0%, and the market risk premium is 8.0%. Mudd has a beta of 1.8, and its realized rate of return has averaged 14.0% over the past 5 years. Round your answer to two decimal places.
%
In: Finance
A 1.0-L buffer solution is 0.130 molL−1 in HNO2 and 0.195 molL−1 in NaNO2.
1.) Determine the concentrations of HNO2 and NaNO2 after addition of 1.9 g HCl.
2.) Determine the concentrations of HNO2 and NaNO2 after addition of 1.9 g NaOH.
3.) Determine the concentrations of HNO2 and NaNO2 after addition of 1.9 g HI.
In: Chemistry
Suppose that electrons are accelerated through a potential difference of 80 × 103 V. These collide with a metal slab and emit electromagnetic radiation.
a) Determine the kinetic energy of an individual electron. Express the answer in Joules and electron Volts (1.0 eV = 1.6 × 10−19 J.)
b) The electron collides with the metal and a photon is emitted. Determine the maximum frequency that is possible for the emitted photon.
In: Physics
I did a lab and it's asking for the theoretical pH with the addition of HCl. The procedure:measure out 5.0ml of 1.0ml acetic acid solution in a 100 ml graduated cylinder. dilute the 5.0 ml w/ water to a final volume 50.0 mL&stir.measure out 1.00ml of 1.0 M NaOH&add it to the acetic acid solution.stir the mixture.calculate the theoretical pH.
In: Chemistry
I did a lab and it's asking for the theoretical pH with the addition of HCl. The procedure:measure out 5.0ml of 1.0ml sodium acetate solution in a 100 ml graduated cylinder. dilute the 5.0 ml w/ water to a final volume 50.0 mL&stir.measure out 1.00ml of 1.0 M HCl&add it to the sodium acetate solution.stir the mixture.calculate the theoretical pH.
In: Chemistry
Find the prices of the eight bonds (each with par $100) and then, use these information to construct the theoretical spot curve.
|
Maturity (years) |
Coupon rate |
YTM |
Price |
|
0.5 |
0 |
8% |
|
|
1.0 |
0 |
8.3% |
|
|
1.5 |
10% |
8.5% |
|
|
2.0 |
9.5% |
9.2% |
|
|
2.5 |
8% |
8.5% |
|
|
3.0 |
10.5% |
9.6% |
|
|
3.5 |
8.25% |
8.35% |
|
|
4.0 |
9.5% |
10.6% |
In: Finance
1) Beginning with 1.0 g of trans-stilbene, 2.0 mL of concentrated aqueous HBr (45% w/w) and 1.6 mL of 30% w/w hydrogen peroxide, identify the limiting reagent and calculate the theoretical yield of the 1,2 dibromoalkane. If you isolated 0.95 g of 1,2-dibromo-1,2-diphenylethane, what would be your percent yield?
In: Chemistry
Consider the following reaction:
A(g)?2B(g)
Find the equilibrium partial pressures of A and B for each of the
following different values of Kp. Assume that the initial
partial pressure of B in each case is 1.0 atm and that the initial
partial pressure of A is 0.0 atm. Make any appropriate simplifying
assumptions
A)Kp= 2.0. pA, pB =?
B)Kp= 1.2
In: Chemistry
In a population of snow hares, 1 out of 5,000 hares are born with a dark-haired coat, which is a recessive phenotype. A decadal study showed that the relative fitness (w) of these individuals was 0.1. What mutation rate would be needed to maintain this phenotype? If the mutation rate is actually ~1.0 x 10-8, how could the occurrence of this genotype best be explained?
In: Biology
A(g)⇌2B(g)
Find the equilibrium partial pressures of A and Bfor each of the
following different values of Kp. Assume that the initial
partial pressure of B in each case is 1.0 atm and that the initial
partial pressure of A is 0.0 atm. Make any appropriate simplifying
assumptions.
a)Kp= 1.6
b)Kp= 1.8×10−4
c)Kp= 2.0×105
In: Chemistry