Maths

Quiz 3 no wording just answers please
1. Simplify the following expression, and rewrite it in an equivalent form with positive exponents.

(4x^(-5) y^(-4))/(20x^3 y^(-2) )
2. Short Answer: Raise the quantity in parentheses to the indicated exponent, and simplify the resulting expression. Express answers with positive exponents.
((-47x^(-2) y)/(141x^3 y^(-3) ))3

3. Short Answer: Raise the quantity in parentheses to the indicated exponent, and simplify the resulting expression. Express answers with positive exponents.

( (-23x^4 y^0)/(92x^(-2) y^(-3) ) )-3
4. Convert to scientific notation: 0.991
(Points : 3)
9.91 • 10-2
9.91 • 10-1
9.91 • 10-0
9.91 • 101
5. Use scientific notation to multiply the following two numbers. Express the answer using scientific notation; retain all nonzero decimal places.
(8.1 • 108) • (4.2 • 103)
6. Subtract the complex expressions, and simplify.
(4.1 + 6.3i) – (-9.4 + 3.4i)
(Points : 3)
16.4i
10.6
16.4
13.5 + 2.9i

7. Simplify the following product of complex numbers.
(4 – 8i) • (-5 + 2i)
8. Simplify the following quotient of complex numbers into the form a + bi.
(1+8i)/(-6+i)
9. Simplify the following expression; express in terms of i.
√-80
10. Simplify the following expression.
√-17 , √-51

Accounting

You are an accountant at a local CPA firm that is auditing the accounting records of ABC Company. You have been asked to educate the accounting department about the limitations of the internal control system in preparation for an upcoming audit. During your audit, you have identified that because of a weak internal control system, an adjusting entry for prepaid insurance was not recorded for the first 3 months of the year at $500 per month.

Identify the limitations of the internal control system. Provide at least 3 limitations.

Provide at least 2 examples of internal control procedures, and explain how these procedures can be implemented.

Identify symptoms of a lack of internal control.

Explain the impact of the missing journal entry on the financial statements of the company.

Essentials for Sustainable Management: corporate governance

Format of Assignment Dealing with GMQ components of Sustainable Framework

? Develop an Ideal Sustainable Framework (ISF). Place your findings in the Table below.

? Identify Firm Engagement (FE) in Sustainable activity. Place your findings in the Table.

? Identify Shortcomings in Matching ISF with FE. Place your findings in the Table.

? Refer to concepts and presentations from weeks 7-10 to complete ISF and FE in Table below.

? After completing the Table below provide a separate Executive Summary highlighting (1) An analysis of the Shortcomings between ISF and FE; (2) the ways which you would recommend that your firm amend its activities to better represent the ISF.

? Provide your opinion as to whether the firm was successful in its sustainable management.

Accounting

2) Explain each of the three major viewpoints regarding interest capitalization for self constructed assets. Be sure to illustrate each approach with detailed illustrations, with specific numbers. Provide the arguments in favor of each viewpoint by appealing to general accounting principles. Be sure to illustrate your discussion with examples that make the argument clear to your reader. Then, explain in detail the acceptable approach to interest capitalization. Be sure to clearly explain the steps and the reasons for each step, by means of a precise specific illustration.

3) Ordinarily, revenue is not recognized until it is earned. For example, an attorney may require payment in advance for her services. However, although she has received the cash, her firm cannot recognize the revenue until she has performed the services the payment was for. An exception to this principle is made with respect to long term construction contracts. Explain how such contracts are accounted for by means of a thorough illustration, and how this method violates the revenue recognition principle. Then, explain why this exception is allowed by appealing to basic accounting principles. Be sure to illustrate this by means of a specific illustration that clearly demonstrates how, if the exception were not allowed, one or more basic principles of accounting would be violated.

4) When a company purchases an asset like equipment, the cost is capitalized. However, costs of research and development and advertising are not capitalized, but expensed. Explain this apparent inconsistency. [To adequately answer this question, you must provide an illustration of the purchase of equipment, and an illustration of how the cost is allocated. You must do this without using any technical terms like capitalization, or depreciation, without illustrating them. You must tell exactly what the equipment is, describe in vivid detail what it does, so that your reader can see what you are talking about. You must then explain why accountants take all this trouble to record things this way. You must then convince your reader that, by the same argument, research and development and advertising costs SHOULD BE CAPITALIZED. Be sure your argument is so detailed and powerful, that no one could possibly disagree with it. Then, go on to completely demolish your own argument by showing why only no one could possibly think research and development costs and advertising should be capitalized. Be sure to make it clear why companies would want to capitalize costs rather than expense them

Leadership styles of Ho Chi Minh and Ngo Dinh Diem

What evaluation can be made about the leadership styles and personal examples of HO CHI MINH and NGO DIHN DIEM that would enable both of them to tap into the hearts and minds of the Vetnamese people and mobilize support for their initiatives? Why in Vietnam was personal leadership so very important?

 

Powergram

Create a report on any family system tools you believe will be helpful for yourselves and for your classmates. Provide one tool. Include a description of each tool, how you believe it might be useful, and the reason you chose to include it in the report.

 

management specialism (women in top management)

This is the actual question (Organisations with the highest percentage of women in top management financially outperform, by about 35 per cent , those with the lowest percentage of women in higher level jobs (Catalyst)

Outline some of the main reasons why there are so few women in top-level management.

Do you think that there should be more women senior managers? Discuss, with reasons and illustrate your answer with specific examples.

 

MANAGEMENT ACCOUNTING FOR DECISION-MAKING- Case Scenario Blackwood Limited

PART 1

Case Scenario: A problem involving the design of a spreadsheet model to prepare sales, operational and cash budgets for Blackwood Limited.

Blackwood Limited manufactures and sells two types of products  crump and flake. The company is in the process of preparing its budgets for the coming six months period from 1 April 2011 to 30 September 2011. As a member of the management accounting team, you have been presented with the following information relating to the companys budgeting process:

1. Sales forecasts

The sales units and selling prices per unit of the two products for March 2011 are as follows:

Crump Flake

Sales units 80,000 50,000

Selling price per unit � 65.50 -104.00

Sales units of crump are expected to increase by 12 % from 1 April 2011, and the company believes that the increased sales level will be maintained until the end of 2011. However, a decision has been made to continue to sell each crump at the current price of 65.50 per unit.

The company is planning to reduce the selling price of flake by 6% from 1 July 2011 and it expects that the price reduction will result in a 15% increase in the volume of sales of flakes from that month until the end of 2011.

All sales are made on credit terms. Sales customers are expected to pay for 65% of the sales in the month of sale, 32% in the month following the sale and the balance is expected to be uncollectible.

2. Raw materials requirements

Both products require two types of raw materials  benilax and luccine  with the following unit production and costs specifications:

Crump Flake

Benilax costing �27.80 per kg 0.25 kg 0.80 kg

Luccine costing �60 per kg 0.20 kg 0.30 kg

The supplier of benilax has agreed not to introduce any price increases during the 2011. However, the purchase cost of luccine per kg is expected to increase by 5% from

1 July 2011.

All purchases are made on credit terms. Payment for 60% of the purchases of benilax is expected to be made in the month of purchase, with payment for the remainder expected to be made in the month after purchase. However, the company expects to pay for all the purchases of luccine in the month of purchase, in order for it to take advantage of 7�% prompt settlement discount.

Purchases of benilax in March 2011 are expected to amount to �1,420,000.

3. Labour requirements

Production of crump and flake will require two grades of labour as follows:

Grade Crump Flake

Skilled labour @ �16.00 per hour 1.25 hours 1.5 hours

Semi-skilled labour @ �12.50 per hour 0.8 hour 1.2 hours

The hourly rates of pay for skilled and semi-skilled labour are expected to increase by 4�% and 4% respectively from 1 April 2011.

Salaries and wages are paid for in the month in which they are incurred.

4. Overheads

Production overheads of both products are estimated to cost �762,500 per month from

1 April 2011. The monthly overheads figure includes depreciation of equipment which is charged at the rate of 25% per annum on cost. The existing equipment used for the manufacture of the products has been fully depreciated and the company plans to acquire new equipment on 1 April 2011.

Selling and administrative overheads, which currently amount to �448,000 per month, are expected to increase by 4�% from 1 April 2011. The company pays for all production, selling and administrative overheads in the month in which they are incurred.

5. Stocks of raw materials and finished goods

The following opening stock levels of raw materials and finished goods are expected at

1 April 2011, together with projected monthly closing stock requirements:

Monthly closing stock requirements

Raw materials

Benilax 7,500 kg 10% of the following month�s production;

Luccine 3,000 kg 500 kg increase in stock level per month;

Finished goods

Crump 10,000 units 15% of the following month�s sales units;

Flake 8,000 units 20% of the following month�s sales units.

6. Capital expenditure

As part of its expansion programme, the company is planning to acquire new equipment costing �5,400,000 on 1 April 2011 and it expects to pay for it in July 2011.

7. Blackwood Limited expects to have a balance of �550,000 in its bank accounts at

31 March 2011.

REQUIRED:

Assume the role of a member of the Management Accounting Team.

Design and construct a spreadsheet model to:

1. Input the relevant budget data.

2. Using the spreadsheet model, prepare the following budgets for each of the six months from 1 April 2011 to 30 September 2011:

(i) Sales budgets;

(ii) Production budgets (in units);

(iii) Raw materials purchases budgets (in units and �)

(iv) Direct labour budgets (in hours and �)

(v) Cash budget.

PART 2

�If accounting is to provide useful information for decision making,�, it should recognise the constraints under which the users of information actually operate, and provide information accordingly.�

(From Accounting for Management Decisions, 3rd edition, page 32, by Arnold & Turley)

YOU ARE REQUIRED to write an essay not exceeding 1,200 words, discussing the above statement within the context of individual and group decision-making. You are advised to include in your discussion a critical analysis of some aspects of models of decision-making.