Round Tree Manor is a hotel that provides two types of rooms with three rental classes: Super Saver, Deluxe, and Business. The profit per night for each type of room and rental class is as follows:
| Rental Class | ||||
Room |
Super Saver | Deluxe | Business | |
| Type I | $31 | $35 | — | |
| Type II | $16 | $33 | $42 | |
Type I rooms do not have wireless Internet access and are not available for the Business rental class.
Round Tree's management makes a forecast of the demand by rental class for each night in the future. A linear programming model developed to maximize profit is used to determine how many reservations to accept for each rental class. The demand forecast for a particular night is 130 rentals in the Super Saver class, 50 rentals in the Deluxe class, and 45 rentals in the Business class. Round Tree has 105 Type I rooms and 145 Type II rooms.
| Variable | # of reservations |
|---|---|
| SuperSaver rentals allocated to room type I | ??? |
| SuperSaver rentals allocated to room type II | ??? |
| Deluxe rentals allocated to room type I | ??? |
| Deluxe rentals allocated to room type II | ??? |
| Business rentals allocated to room type II | ??? |
| Rental Class | # of reservations |
|---|---|
| SuperSaver | ??? |
| Deluxe | ??? |
| Business | ??? |
Please be descriptive and show all work step-by-step.
In: Advanced Math
The manager of a small hotel resort is considering expansion. He would like to issue bonds but do not quite understand why he may or may not receive what amount of money is stated on the face of the bond but he has to repay what is on the face of the bond. Write a report to the manager explaining the market forces that determine how much money will be collected. Also explain how the interest payment on bonds are calculated and paid. bear in mind that the stated interest rate and the market interest rate are the two interest rate that work together to determine the market price of a bond. write in essay format no log explanation.
In: Accounting
3) Consider information given in the following table.
|
State of the Economy |
Probability |
Return of Stock A |
Return of Stock B |
|
Recession |
0.1 |
2% |
-5% |
|
Normal |
0.3 |
10% |
8% |
|
Boom |
0.6 |
20% |
25% |
a) Calculate the expected return, variance of each stock, and the covariance between the two stocks.
b) If the weights of both stocks are 55% in A and 45% in B, respectively, what are the expected return and variance of the sum of these two stocks?
In: Finance
In The Expanse series of science
fiction novels people live in tunnels in the dwarf planet Ceres.
The planet has been given a spin, so that, according to the novels,
it has a “gravity” of 0.3 g. Assume that this is the value in
tunnels close to the surface at the equator.
i) what is the period of rotation?
ii) what is the value of the “gravity” in a tunnel that is near the
surface but half way between the equator and one of the
poles?
no ceres. is the name of the fictional planet. .
In: Physics
What do these lab values mean?
In: Nursing
#6...
4. How would you make 500 ml of 5 M NaCl?
5. How would you make 1 liter of 2 M sodium citrate?
6. How would you make 1 liter of stock 20X SSC (standard sodium citrate) buffer that is 3 M NaCl, 0.3 M sodium citrate, using the solutions you made in Q4 and Q5 above?
In: Chemistry
1. Two large fixed parallel planes are 12mm apart. The space
between the surfaces is
filled with oil viscosity 0.972 N.s/m2
. A flat thin plate 0.25m2
area moves through the
oil at a velocity of 0.3 m/s. Calculate the drag force:
i. When the plate is equidistant from both the planes, and
ii. When the thin plate is at a distance of 4 mm from one of the
plane surfaces.
In: Civil Engineering
A quality mixture of water is contained in a piston cylinder system at a pressure of 3 bar. The initial volume of the system is 3 m3, and saturated liquid occupies 0.3 m3. Heat is added to the system and the volume is allowed to triple before a stop is reached. The final state of the system is at pressure of 30 bar. If the external pressure is 1 bar determine the followng: (a) The amount of heat added to the system; and (b) the amound of work performed by the system.
In: Mechanical Engineering
bending moment of 4 kN m is found to cause elastic failure of a
solid circular shaft. An exactly similar shaft is now subjected to
a torque T. Determine the value of T which will cause failure of
the shaft according to the following theories:
(a) Maximum principal stress;
(b) Maximum principal strain;
(c) Maximum shear strain energy. ?= 0.3.)
Which of these values would you expect to be the most reliable and
why?
In: Mechanical Engineering
I am playing pool and i hit a trick shot. I hit the ball at an angle 55 degrees. with a force of 10 newtons for .4seconds. The ball ihas a radius of 0.05m and a mass of .150kg. and the coeeficient of kinetic friction is 0.3.
1) determine the initial linear and angular velocity after i hit the ball? determine the distance the ball travels after it it and before it goes back? Determine the final velocity? answer all.
In: Physics