Questions
Assuming a reciever is located 10km from a 50w transmitter. the carrier frequency is 1900Mhz, free...

Assuming a reciever is located 10km from a 50w transmitter. the carrier frequency is 1900Mhz, free Gr=2, find
I) the power at the receiver,
II) the magnitude of the E-field at the receiver antenna,
iii) the open circuit RMS voltage applied to the receiver input assuming that the receiver antenna has 50ohms and is match to the receiver .
iv) find the received power at the mobile using the two- ray ground reflection model assuming the height of the transmitting antenna is 50m, recieving antenna is 1.5m above the ground , and the ground reflection is -1

In: Electrical Engineering

In the Little Albert experiment, Watson taught a young child to associate the sight of a...

In the Little Albert experiment, Watson taught a young child to associate the sight of a white rat with fear. He did this by giving the child a rat, then making a very loud sound near him, which elicited a fear response. Eventually, the sight of any white, fuzzy object (including a coat, a rabbit, and a Santa mask) elicited an immediate fear response (Cherry & Morin, 2019). Do you think this experiment by Watson was ethical? He created a lifelong fear in the child for the purposes of research. If you were going to repeat his experiment, what would you do differently to make it more ethical by today's standards?

In: Psychology

Prepare journal entries to record the following merchandising transactions of Cabela’s, which uses the perpetual inventory...

Prepare journal entries to record the following merchandising transactions of Cabela’s, which uses the perpetual inventory system and the gross method. (Hint: It will help to identify each receivable and payable; for example, record the purchase on July 1 in Accounts Payable—Boden.)

July 1 Purchased merchandise from Boden Company for $6,900 under credit terms of 2/15, n/30, FOB shipping point, invoice dated July 1.
2 Sold merchandise to Creek Co. for $950 under credit terms of 2/10, n/60, FOB shipping point, invoice dated July 2. The merchandise had cost $575.
3 Paid $135 cash for freight charges on the purchase of July 1.
8 Sold merchandise that had cost $2,200 for $2,600 cash.
9 Purchased merchandise from Leight Co. for $2,500 under credit terms of 2/15, n/60, FOB destination, invoice dated July 9.
11 Received a $500 credit memorandum from Leight Co. for the return of part of the merchandise purchased on July 9.
12 Received the balance due from Creek Co. for the invoice dated July 2, net of the discount.
16 Paid the balance due to Boden Company within the discount period.
19 Sold merchandise that cost $1,000 to Art Co. for $1,500 under credit terms of 2/15, n/60, FOB shipping point, invoice dated July 19.
21 Issued a $250 credit memorandum to Art Co. for an allowance on goods sold on July 19.
24 Paid Leight Co. the balance due, net of discount.
30 Received the balance due from Art Co. for the invoice dated July 19, net of discount.
31 Sold merchandise that cost $5,700 to Creek Co. for $6,800 under credit terms of 2/10, n/60, FOB shipping point, invoice dated July 31.

In: Accounting

write a progam in python that willl take user input for item and price and save...

write a progam in python that willl take user input for item and price and save them in a dictionary.

Then print the item and price and the total price.

In: Computer Science

Case Project 3 Server 2012 File Services/DFS File Services provides many benefits to enterprises of any...

Case Project 3 Server 2012 File Services/DFS

File Services provides many benefits to enterprises of any size.

·         What are some of the key benefits of File Services/DFS?

·         Create a replicate folder between the two DFS members.

On your servers change the order of referral so server1 is pick first and server2 is pick last when clients access DFS share.

Enable DFS compression (RDC) and edit the schedule so replication only happens at night, off business hours.

Create a folder quota and file screen on your DFS folders.

In this case, I’m expecting your server configuration, deployment diagram server/clients, along with answers in details of the above questions.

In: Computer Science

You are part of a team responsible for implementing an activity-based costing system. Some of the...

You are part of a team responsible for implementing an activity-based costing system. Some of the members do not understand the steps involved in implementing such a system. Prepare a summary showing your team members the steps involved and a brief description of each step that are completed in the process.

In: Accounting

As you are learning about propositions and contradictions, write out a view that you hold on...

As you are learning about propositions and contradictions, write out a view that you hold on a social issue in propositional form (A, E, I, or O). What is the logical contradiction to your view? Identify a specific group that advocates the contradiction of your viewpoint.

In: Operations Management

Without plagiarism or copying word for word from the internet. Please write at least two strong...

Without plagiarism or copying word for word from the internet. Please write at least two strong paragraphs in response to the prompt below. Each paragraph should be 8-12 sentence for a total of 300-550 words. Use lots of examples.

Describe/explain/summarize a mental health issue that you are familiar with and one that you would like to know more about.

In: Psychology

Artificial Intelligence Assignment question 3 Using Alpha Beta pruning, reduce the search space provided below and...

Artificial Intelligence Assignment question 3

  1. Using Alpha Beta pruning, reduce the search space provided below and the necessary information.                                    

In: Computer Science

Newman plans to retire in 25 years and plans to withdraw end of the year payments...

Newman plans to retire in 25 years and plans to withdraw end of the year payments in the amount of $85,000 from

      his retirement account to allow him to enjoy the same standard of living he has enjoyed in life thus far. Newman’s

      financial planner has advised him that he should estimate his retirement will last 30 years and use a conservative

      8% annual rate of return in his financial planning. Newman does already have $75,000 already saved up for

      retirement, how much more does Newman need to save each year to reach his retirement goal?

       *Round answers to the nearest dollar

In: Finance

Demand for stereo headphones and MP3 players for joggers has caused Nina Industries to grow almost...

Demand for stereo headphones and MP3 players for joggers has caused Nina Industries to grow almost 50 percent over the past year. The number of joggers continues to expand, so Nina expects demand for headsets to also expand, because, as yet, no safety laws have been passed to prevent joggers from wearing them. Demand for the players for last year was as follows t (Month) y (Demand) 1 4200 2 4300 3 4000 4 4400 5 5000 6 4700 7 5300 8 4900 9 5400 10 5700 11 6300 12 6000 Using linear regression analysis, what would you estimate demand to be for each month next year?

In: Operations Management

The following information pertains to Fairways Driving Range, Inc.: The company is considering operating a new...

The following information pertains to Fairways Driving Range, Inc.:
The company is considering operating a new driving range facility in Sanford, FL. In order to do so, they will need to purchase a ball dispensing machine, a ball pick-up vehicle and a tractor and accessories for a total cost of $103,000. All of this depreciable equipment will be 5-year MACRS property. The project is expected to operate for 6 years, at the end of which the equipment will be sold for 25% of its original cost. Fairways expects to have $33,000 of fixed costs each year other than depreciation. These fixed costs include the cost of leasing the land for the driving range. Fairways expects to have sales for the first year of $103,000 based on renting 20,600 buckets of balls @ $5 per bucket. For years 2-6, they expect the number of buckets rented to steadily increase by 1,100 buckets per year, while the price will remain constant @ $4. Expenditures needed for buckets and balls each year are expected to be 23% of the gross revenues for the year. Fairways will be in the 35% tax bracket for all years in question.
The company has a required capital structure of 40% debt and 60% equity. They can issue new bonds to yield 5.5%. With respect to equity, the company’s beta is 1.85 the expected return on the market is 12% and the risk-free rate is 7%. Use this information to compute the company’s WACC and then use the WACC as the required return for this project. Please complete the following tables to determine the NPV for Fairways Driving Range, Inc.’s proposed Sanford venture. PLEASE ROUND ALL FIGURES TO THE NEAREST WHOLE DOLLAR!
For each year of the project, compute the profit margin and EPS (assuming that the firm has 16,000 shares of stock outstanding). Besides the net value of the fixed assets, the company also expects to have $20,000 of other assets. Compute the total assets for each year, use the 40%/60% ratio to determine the total amounts of liability and equity for each year, and use those figures to compute ROA and ROE for each year. Based on your financial analysis, prepare a paragraph or so of a summary from the stand point of a consultant. In this summary, provide your ideas about this project and what you think would be the best course of action for the company to follow and why. Remember to justify your answers with facts from your calculations as well as provide meaningful insight for the company.
0*
1
2
3
4
5
6
Sales
Variable Costs
Fixed Costs
Depreciation
EBIT
Taxes
Net Income
EBIT
Depreciation
Taxes
OCF
Net Capital Spending
Cash Flow From Assets
Present Value
NPV (just put overall NPV in Year 0 column)
Profit Margin
EPS
Total Assets
Total Liabilities
Total Equity
ROA
ROE
WACC Computation:
*The only amounts that you will have for year 0 will be Net Capital Spending, Cash Flow from Assets, Present Value and the overall NPV.

In: Finance

By now, you should have listened to the audio lecture, read the chapter, and taken the...

By now, you should have listened to the audio lecture, read the chapter, and taken the self-assessment and quiz. For this discussion activity, I want you to respond to the following question in the Discussion area in this learning module.

  • Tower cranes have tall vertical, latticed masts or towers and horizontal booms called "jibs". There are several different types of jibs available for tower cranes. List at least three jibs and briefly describe each jib type.

In: Civil Engineering

Anderson Associates is considering two mutually exclusive projects that have the following cash flows: Project A...

Anderson Associates is considering two mutually exclusive projects that have the following cash flows: Project A Project B Year Cash Flow Cash Flow

0 -$11,000 -$9,000

1 4,500 6,000

2 3,000 4,000

3 5,000 3,000

4 9,000 2,000

At what cost of capital do the two projects have the same net present value? (That is, what is the crossover rate?) Enter your answer rounded to two decimal places. Do not enter % in the answer box. For example, if your answer is 0.12345 or 12.345% then enter as 12.35 in the answer box.

In: Finance

By now, you should have listened to the audio lecture, read the chapter, and taken the...

By now, you should have listened to the audio lecture, read the chapter, and taken the self-assessment and quiz. For this discussion activity, I want you to respond to the following question in the Discussion area in this learning module.

  • Clamshells are one of the special excavator types and sometimes clamshells are compared with draglines. List and discuss at least three different points between the two (Dragline vs. Clamshell) in terms of operations, productivity, etc. Do research on the internet, if necessary.

In: Civil Engineering