Calculate the natural mean widths of the bands corresponding to the pure rotational transitions at 1011 Hz, vibrational at 6×1013 Hz and electronics at 2×1015 Hz, characteristic of the CO molecule. The dipole moments of transition are of the order of 1 Debye.
Calculate the average widths due to the Doppler effect for the transitions of the CO molecule at 300 K.
Calculate the average widths due to pressure for the transitions of the CO molecule at 300 K of temperature and 1 atm of pressure. The effective collision diameter is approximately 2 Angstrom.
In: Physics
Write a Matlab Code for the following:
A co-op is paid a $15.00 hourly wage up to 20 hours per week. In addition, any hours over 20, the co-op collects an overtime wage that is 1.5 times greater, and any hours over 30, 2.0 times greater. Using an in-else statement, write a code that calculates the co-op’s gross paycheck for: a) 15 hours worked b) 28 hours worked c) 35 hours worked
In: Mechanical Engineering
Carbon monoxide (CO) emissions for a certain kind of car vary with mean 2.3 g/mi and standard deviation 0.7 g/mi. A company has 80 of these cars in its fleet. Let y(overbar) represent the mean CO level for the company's fleet.
a) Estimate the probability that y(overbar) is between 2.4 and 2.6 g/mi.
b) There is only a 55% chance that the fleet's mean CO level is greater than what value?
Show your work on TI-84
In: Statistics and Probability
Sixty-five percent of employees make judgements about their co-workers based on the cleanliness of their desk. You randomly select 8 employees and ask them if they judge co-workers based on this criterion. The random variable is the number of employees who judge their co-workers by cleanliness. Which outcomes of this binomial distribution would be considered unusual
0, 1, 2, 6, 7, 8
0, 1, 7, 8
0, 1,2, 7, 8
0, 1, 2, 8
In: Statistics and Probability
On April 1, 2018, JS Co. sold equipment to JL Co. Service in exchange for a zerointerest bearing note with a face value of €109,000, with payment due in 12 months. The cost of goods sold is € 58,000. The fair value of the equipment on the date of sale was €100,000.
A- Record the entry showing how much revenue should JS Co. record on April 1, 2018.
B- Record the entry showing how much revenue should it report related to this transaction on December 31, 2018.
In: Accounting
On April 1, 2018, JS Co. sold equipment to JL Co. Service in exchange for a zero-interest bearing note with a face value of €109,000, with payment due in 12 months. The cost of goods sold is € 58,000. The fair value of the equipment on the date of sale was €100,000.
A- Record the entry showing how much revenue should JS Co. record on April 1, 2018.
B- Record the entry showing how much revenue should it report related to this transaction on December 31, 2018
In: Accounting
Q1: Fly Co is an international airline which flies to more than
226 international
destinations in 118 countries. Fly Co experienced rapid initial
growth but in recent years
the company has been facing a range of difficulties and challenges.
The following are the
key financial data and information for recent years ending 31
December
2
Fly Co 2019 2018 Industry average
Net profit margins 8% 12% 10%
Total Asset Turnover (TAT) 0.75 0.73 0.75
Return on Assets (ROA) 6.% 8.76% 7.5%
Debt ratio 54% 80% 48%
The following information is relevant:
(i) The numbers of flights operated by Fly Co has remained the same
in 2018 and
2019.
(ii) It is expected that there will be a significant reduction in
the numbers of
flights operated by Fly Co in 2020.
(iii) The licenses with five more major airports are due to expire
in Dec 2020.
Required:
Prepare a report for the top management. In your report you
should
(a) Critically analyze and discuss the recent financial performance
and financial
conditions of Fly Co and highlight areas of concern for the
future
(b) Design an appropriate strategy in regard to the concern
highlighted above.
(c) State clearly any limitations and assumptions that you made in
your
calculations.
In: Finance
Q1: Financial Statement Analysis
Q1: Fly Co is an international airline which flies to more than 226 international destinations in 118 countries. Fly Co experienced rapid initial growth but in recent years the company has been facing a range of difficulties and challenges. The following are the key financial data and information for recent years ending 31 December
|
Fly Co |
2019 |
2018 |
Industry average |
|
Net profit margins |
8% |
12% |
10% |
|
Total Asset Turnover (TAT) |
0.75 |
0.73 |
0.75 |
|
Return on Assets (ROA) |
6.% |
8.76% |
7.5% |
|
Debt ratio |
54% |
80% |
48% |
The following information is relevant:
Required:
Prepare a report for the top management. In your report you should
In: Finance
Zaheer Co has been an audit client of Mohsin & Co for the last eight years, preparing financial statements to 31 March each year. Throughout this period, the managing partner at your firm, Frances Stein, has taken personal responsibility for the audit and has increased the total fee income from the client to the level where it represented 16·2% of Mohsin & Co’s total fee income in 2015 (15·4%: 2014). In addition to performing the annual audit, Mohsin & Co also provides accounting and bookkeeping services for Zaheer Co. The accounting and bookkeeping services include the preparation of the monthly payroll for the client and maintaining all of the financial records of a small, immaterial division of the company.
The managing director of Zaheer Co, Ahsan Ali, has asked your firm for assistance in the preparation of the share prospectus document which will be used to support the company’s flotation. The contents of the prospectus document will include the following elements:
– Key historical financial information prepared to 31 August 2015;
– Profit forecasts;
– A summary of the key risks relating to the client’s business; and
– A business plan outlining the future prospects of the company and recommending the shares to investors.
Required:
Comment on the ethical and professional issues arising as a result of Zaheer Co’s planned listing and the services which it has requested from Mohsin & Co.
In: Accounting
The following items were selected from among the transactions completed by O’Donnel Co. during the current year:
Jan. 10. Purchased merchandise on account from Laine Co.,
$414,000, terms n/30.
Feb. 9. Issued a 30-day, 4% note for $414,000 to Laine Co., on
account.
Mar. 11. Paid Laine Co. the amount owed on the note of February
9.
May 1. Borrowed $180,000 from Tabata Bank, issuing a 45-day, 4%
note.
June 1. Purchased tools by issuing a $228,000, 60-day note to
Gibala Co., which discounted the note at the rate of 6%.
June 15. Paid Tabata Bank the interest due on the note of May 1 and
renewed the loan by issuing a new 45-day, 6.5% note for $180,000.
(Journalize both the debit and credit to the notes payable
account.)
July 30. Paid Tabata Bank the amount due on the note of June
15.
July 30. Paid Gibala Co. the amount due on the note of June
1.
Dec. 1. Purchased office equipment from Warick Co. for $520,000,
paying $90,000 and issuing a series of ten 4% notes for $43,000
each, coming due at 30-day intervals.
Dec 15. Settled a product liability lawsuit with a customer for
315,000, payable in January. O’Donnel accrued the loss in a
litigation claims payable account.
Dec 31. Paid the amount due Warick Co. on the first note in the
series issued on December 1.
Required:
1. Journalize the transactions. Refer to the Chart of Accounts for
exact wording of account titles. Assume a 360-day year. Round your
answers to the nearest dollar.
2. Journalize the adjusting entry for each of the following accrued
expenses at the end of the current year:
A. Product warranty cost, $26,500.
B. Interest on the nine remaining notes owed to Warick Co. Refer to
the Chart of Accounts for exact wording of account titles. Assume a
360-day year. Round your answers to the nearest dollar.
In: Accounting