HopHeart Brewery is considering 3 different bottling machines. It is expected that each machine will be replaceable at the same cost when their useful life ends. The details of the machines are as follows: Machine X has a useful life of 6 years. It costs $10,000 to purchase and $2,000 per year to maintain. Machine Y has a useful life of 12 years. It costs $15,000 to purchase, and $1,000 per year to maintain. Machine Z has a useful life of 8 years. It costs $20,000 to purchase, and $200 per year to maintain.

a. What is the appropriate planning horizon for analyzing these choices?

b) Using the planning horizon from part a, analyze the present worth of the cost of each alternative if HopHeart has a MARR of 9.8%/year.

Machine X _____________

Machine Y _____________

Machine Z _____________

2.4 g of helium at an initial temperature of 330 K interacts thermally with 9.0 g of oxygen at an initial temperature of 570 K .

a.) What is the initial thermal energy of each gas? Express your answer using two significant figures. Enter your answers numerically separated by a comma.

b.)What is the final thermal energy of each gas? Express your answer using two significant figures. Enter your answers numerically separated by a comma

c.) How much heat energy is transferred, and in which direction?

d.) From helium to oxygen or oxygen to helium?

e.)What is the final temperature? Express your answer using three significant figures and in Kelvin.

The Harrison Group Life Insurance company computes annual policy premiums based on the age the customer turns in the current calendar year. The premium is computed by taking the decade of the customer’s age, adding 15 to it, and multiplying by 20.

For example, a 34-year-old would pay $360, which is calculated by adding the decades (3) to 15 and then multiplying by 20.

Write an application that prompts a user for the current year then a birth year. Pass both to a method that calculates and returns the premium amount, and then display the returned amount.

Insurance.java

What do we mean by

Consider a policy proposal to impose more stringent controls on automobile tailpipe exhausts. What are the explicit and implicit costs of this proposal? Support your discussion with specific examples of each.  Of the two approaches to cost estimation, which in your view likely produces the most reliable estimates? Why?

1. Discuss the composition and structure of enzymes and discuss the factors that modify enzyme structure and function

2. Describe the production and processing of a protein that will be exported from a eukaryotic cell. Begin with the separation of the mRNA from the DNA template and end with the release of the protein at the plasma membrane.

describe the negative impact of using inappropriate measurements, including examples

3. The average sale per customer at a department store is $120.00 with a standard deviation of $10.00.  

According to the Empirical Rule, the percentage of sales between

$90.00 and $150.00 would be   __________________

Using Chebyshev’s Theorem, the upper and lower limits for 75% of the data values =

_________to ___________.

c)    If a customer spends $160.00, which of the following is correct?

a) It is an outlier because it’s more than 3 standard deviations below the mean.

b) It is an outlier because it’s more than 3 standard deviations above the mean.

c) It is not an outlier.

d) None of the above is correct.

We often hear of inflation characterized as a bad thing, but Meyer describes both winners and losers from inflation. Give an example of one way in which you would win from unexpected inflation, and an example of one way in which you would lose from unexpected inflation.

Schedule of Cash Collections on Accounts Receivable and Cash Budget

Bennett Inc. found that about 45% of its sales during the month were for cash. Bennett has the following accounts receivable payment experience:

Bennett's anticipated sales for the next few months are as follows:

Required:

1. Calculate credit sales for May.
$

Calculate credit sales for June.
$

Calculate credit sales for July.
$

Calculate credit sales for August.
$

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1. Calculate credit sales for each month.

2. Prepare a schedule of cash receipts for July and August. Round your answers to the nearest whole dollar, if necessary. If an amount box does not require an entry, leave it blank or enter "0". Be sure to enter percentages as whole numbers.

Outline the process that occurs when a hardware interrupt is generated by a disk controller. Set the context for the interrupt disk read and describe how an interrupt handler would address the event.

What is the wavelength of the matter wave associated with a proton moving at 381381 m/s?

wavelength of proton matter wave:

What is the wavelength of the matter wave associated with a 153153 kg astronaut (including her spacesuit) moving at the same speed?

wavelength of astronaut matter wave:

What is the wavelength of the matter wave associated with Earth moving along its orbit around the Sun?

wavelength of Earth matter wave:

LONG-TERM FINANCING NEEDED At year-end 2016, total assets for Arrington Inc. were $1.8 million and accounts payable were $445,000. Sales, which in 2016 were $3 million, are expected to increase by 30% in 2017. Total assets and accounts payable are proportional to sales, and that relationship will be maintained; that is, they will grow at the same rate as sales. Arrington typically uses no current liabilities other than accounts payable. Common stock amounted to $455,000 in 2016, and retained earnings were $260,000. Arrington plans to sell new common stock in the amount of $60,000. The firm's profit margin on sales is 7%; 65% of earnings will be retained. What were Arrington's total liabilities in 2016? Write out your answer completely. For example, 25 million should be entered as 25,000,000. Round your answer to the nearest cent. $ How much new long-term debt financing will be needed in 2017? Write out your answer completely. For example, 25 million should be entered as 25,000,000. Do not round your intermediate calculations. Round your answer to the nearest cent. (Hint: AFN - New stock = New long-term debt.) $

[Taxation]Historically, taxpayers have implemented strategies to mitigate or eliminate the effects of double taxation. Why might taxpayers think twice before implementing such strategies today? Explain.