You are working as an assistant to your cousin, who is an architect. She is currently designing the lobby for a new luxury hotel. The lobby will include a walkway suspended above the main level. Her design will include the following features. Above the walkway, attached at various points along its length, will be vertical steel cables of diameter 1.27 cm and unstressed length 5.35 m. These cables will run upward from the walkway and be attached to a rigid beam in the internal structure of the lobby. Below each point of attachment of a vertical cable will be an aluminum column on which the walkway rests. Each column is a hollow cylinder of inner diameter 16.34 cm and outer diameter 16.44 cm. Before the walkway is installed, the columns will extend 3.25 m from the floor of the lobby to the height at which the bottom of the walkway will lie. Suppose the walkway and any individuals walking on it exert a downward force of magnitude F = 8,800 N on a particular attachment point to a cable above and the corresponding column below. Before committing to this design, your cousin asks you to determine how far the point of attachment of the walkway will move downward under these load conditions.
In: Physics
You are working as an assistant to your cousin, who is an architect. She is currently designing the lobby for a new luxury hotel. The lobby will include a walkway suspended above the main level. Her design will include the following features. Above the walkway, attached at various points along its length, will be vertical steel cables of diameter 1.27 cm and unstressed length 6.05 m. These cables will run upward from the walkway and be attached to a rigid beam in the internal structure of the lobby. Below each point of attachment of a vertical cable will be an aluminum column on which the walkway rests. Each column is a hollow cylinder of inner diameter 16.04 cm and outer diameter 16.16 cm. Before the walkway is installed, the columns will extend 3.25 m from the floor of the lobby to the height at which the bottom of the walkway will lie. Suppose the walkway and any individuals walking on it exert a downward force of magnitude
F = 8,600 N
on a particular attachment point to a cable above and the corresponding column below. Before committing to this design, your cousin asks you to determine how far the point of attachment of the walkway will move downward under these load conditions.
In: Physics
| ROLLER COASTER | SCREAMING DEMON | LONG FLUME | |
| METHOD 1 | 49 | 53 | 46 |
| 51 | 45 | 42 | |
| METHOD 2 | 50 | 49 | 48 |
| 52 | 45 | 44 |
An amusement park studied methods for decreasing the waiting time (minutes) for rides by loading and unloading riders more efficiently. Two alternative loading/unloading methods have been proposed. To account for potential differences due to the type of ride and the possible interaction between the method of loading and unloading and the type of ride, a factorial experiment was designed. Use the following data to test for any significant effect due to the loading and unloading method, the type of ride, and interaction. Use . Factor A is method of loading and unloading; Factor B is the type of ride.
| Type of Ride | |||
| Roller Coaster | Screaming Demon | Long Flume | |
| Method 1 | 49 | 53 | 46 |
| 51 | 45 | 42 | |
| Method 2 | 50 | 49 | 48 |
| 52 | 45 | 44 | |
Set up the ANOVA table (to whole number, but -value to 2 decimals and value to 1 decimal, if necessary).
It limits what I can upload so I can't show you my output
In: Statistics and Probability
2. The new mayor of a Midwestern city has developed a list of administration goals and objectives for the city: (a) establish effective government by incorporating improved information systems and management practices; (b) improve intergovernmental cooperation for more cost-effective service delivery; (c) build public support for administration priorities through two-way communication; (d) make timely investments in roads, utilities, sewers, parks, and alternative transportation systems to encourage responsible growth and sustain a healthy economy; (e) maintain and improve the city as a place where people can live and work without fear; (f) protect the community’s natural assets and enhance environmental quality; (g) work to improve the economic health of the city in an equitable manner for all citizens; (h) support and facilitate access to basic social services for all citizens; (i) establish a customer-driven city workplace; and (j) maintain and improve park services and facilities. Use this statement to structure both a program budget format and a new performance budget format for the city. For the latter, identify measurable performance indicators.
Mikesell, John. Fiscal Administration (Page 306). Wadsworth Publishing. Kindle Edition.
In: Finance
Overbooking is the practice of selling more items than are currently available. Overbooking is common in the travel industry; it allows a vehicle (airline, train, bus, cruise ship, hotel, and so forth) to operate at or near capacity, despite cancellations, no-shows, or late arrivals.
Overselling is when more confirmed customers show up to use the vehicle than there is space available. When this happens, at least one customer will be denied the service that they paid for, either voluntarily (sometimes with an incentive provided by the supplier) or involuntarily. This is called getting "bumped."
Suppose that for a particular flight, an airline believes that 1% of ticket holders do not make the flight. The jet making the trip holds 188 passengers. If the airline sells 191 tickets, what is the probability that the flight will be oversold and they will have to bump a passenger? Assume that cancellations are independent.
Calculate the probabilities that one, two, and three people will be bumped, and then use those values to determine the probability that at least one passenger will be bumped. Give each answer to four decimal places. Avoid rounding within calculations.
?(one person is bumped)=
?(two people are bumped)=
?(three people are bumped)=
?(at least one person is bumped)=
In: Statistics and Probability
1. A company buys a machine for $72,000 that has an expected life of 4 years and no salvage value. The company anticipates a yearly net income of $3,450 after taxes of 30%, with the cash flows to be received evenly throughout each year. What is the accounting rate of return?
a. 6.71% b. 9.58% c. 4.79% d. 2.87% e. 19.17%
2. Park Co. is considering an investment that requires immediate payment of $35,000 and provides expected cash inflows of $12,000 annually for four years. What is the investment's payback period?
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3. Project A requires a $425,000 initial investment for new machinery with a five-year life and a salvage value of $38,500. The company uses straight-line depreciation. Project A is expected to yield annual net income of $27,000 per year for the next five years.
Compute Project A’s accounting rate of return.
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In: Accounting
We are studying Mental Illnesses this week and I am stuck!!
The emergency medical services (EMS) team has brought a 54-year-old female patient to the emergency department where you are working. The EMS personnel state that the patient was found wandering in a nearby park by a jogger, who called 911 from her cell phone after the woman screamed obscenities at her and then fell, seriously scraping her arm and face. The woman is bleeding, disoriented, combative, and accusing the EMS team of stealing her purse. Her hands are shaking severely, and she is shouting at the doctors and nurses that she needs a bottle. The woman’s clothing is dirty, and you can smell stale body odor and urine.
Critical thinking Questions
Based on your first impressions of this patient’s actions and appearance, what do you suspect she is suffering from?
What short and long-term health risks would you suspect this patient faces?
Why do you think the patient’s hands are shaking, and what do you think causes her confusion and combativeness?
What assessments do you think are needed for this patient?
In: Nursing
A company producing plastic cell-phone cases uses a $5,000 blower, a $2,000 processor, and $4,200 worth of molds. The rent paid for their space in an industrial park is $5,000 per production period. The cost of materials (resins and compounds) is $10 per unit. The cell phone case market is competitive, with a market price of $25. Each unit of labor is paid $5,000 per production period. The production technology is described by Table 2.
Table 2: The Total Product Schedule for a Cell-Phone Case Company
Labor (L) Output (Q)
0 0
1 374
2 1000.80
3 1761.8
4 2589.08
5 3427.1
6 4226.66
7 4941.62
8 5528.13
9 5943.72
10 6147.00
1(a).How many cell-phone cases will the company produce to maximize profit? What is the maximum amount of profit?
1(b). Using the company's short-run cost curves (ATC, AVC, and MC) and the MR curve, demonstrate how you found your answer to Question 1(a).
1(c). What is the company's break-even price?
THIS IS ALL THE INFO GIVEN.
In: Economics
A sports team has a stadium that holds a maximum of 36,000 fans. The league has suggested that the owners of the team consider expanding its seating to 40,000. The cost of permits, project management, and construction is expected to be $40,000 per seat. Work can be accomplished over two years, at which time the club will have 4,000 additional seats to sell. Assume the investment would occur equally over years 0 and 1.
Each seat will generate an additional $3,500 of revenue per year for the first three years after completion, $4,000 per year for the next four years, and $5,000 per year for the next four years, at which time a replacement or major renovation of the park will be necessary.
a. If the cost of capital is 15%, will this project be economically feasible, given the information provided? What is the NPV? IRR?
b. The team has approached city officials to seek a subsidy from the city to guarantee a 10% return on the project. How much would the city have to advance at the beginning to accomplish this?
c. What steps might management consider to make the project more economically attractive? Show your analysis.
In: Finance
As the financial manager of Wilmore Company Limited,
with a passion to boost employment creation through intraregional
tourism in Ghana, you have acquired a land at Ho to put up an
exquisite amusement park that features a number of attractions
including games, pools, gardens, rides etc. The project will cost a
total of GH₵100,000. The following cash flows are expected from the
project. The beta of the project is 1.5 and the market return is
15%. The risk-free rate of return is 8%.
Year
₵
0
(100,000)
1
20,000
2
25,000
3
32,000
4
35,000
Using the CAPM approach, what is the cost of equity on
this project?
[2 marks]
Wilmore Company Limited is a levered entity with percentage of debt
out of total capital being 40%. If the interest rate on a bank loan
is 10%, the tax rate is 20%, and the cost of equity is as computed
in (a), what will be the after tax cost of debt? [2 mark]
What will be the weighted average cost of capital (WACC)? [2
mark]
Using the WACC computed in (c), what will be the NPV of the
investment? ` [3 marks]
Compute the IRR for the project? [3 marks]
What will be your overall advice concerning viability of the
project?
[2 marks]
In: Finance