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Use the network diagram below and the additional information provided to answer the corresponding questions. [15 points]

a) Give the crash cost per day per activity. [10 points]

Activity A: Crash Cost = ($800 - $300) / (7-3) = $500 / 4 = $125 per day

Activity B: Crash Cost = ($350 - $250) / (3-1) = $100 / 2 = $50 per day

Activity C: Crash Cost = ($900 - $400) / (6-4) = $500 / 2 = $250 per day

Activity D: Crash Cost = ($500 - $200) / (3-2) = $300 / 1 = $300 per day

Activity E: Crash Cost = ($550 - $300) / (2-1) = $250 / 1 = $250 per day

b) Which activities should be crashed to meet a project deadline of 10 days at minimum cost? [3 points]

The diagram shows two paths: ABE and CDE. Based on normal duration estimates, ABE will take 12 days to complete and CDE will take 11 days. Therefore, the earliest the project can be completed (on critical path ABE) is 12 days.

The total project cost based on normal time is $300 + $250 + $400 + $200 + $300 = $1,450.

Activity on the critical path that can be accelerated at the lowest cost per day is Activity B @ $50.

If Activity B is crashed 1 day (from 3 days to 2 days), the total project duration = 11 days and project cost = $1,500 (i.e., $1,450 + $50)

There are now two critical paths: ABE and CDE, both with 11 days. The activity with lowest cost per day on the CDE path is Activity C or E; both are $250. But because Activity E is on both paths, we should crash it by the 1 day available, bringing the project completion to 10 days. This increases the total project cost to

$1,500 + $250 = $1,750.

This beats the…...

...Problem 1 The following data were obtained from a project to create a new portable electronic. Activity Duration Predecessors A 5 Days --- B 6 Days --- C 8 Days --- D 4 Days A, B E 3 Days C F 5 Days D G 5 Days E, F H 9 Days D I 12 Days G Step 1: Construct a network diagram for the project. (NOTE: EF for activity H should be 19) Step 2: Answer the following questions: (15 points total) a) What is the Scheduled Completion of the Project? (5 points) Answer: 32 days b) What is the Critical Path of the Project? (5 points) Answer: B-D-F-G-I c) What is the ES for Activity D? (1 points) Answer: Day 6 d) What is the LS for Activity G? (1 points) Answer: Day 15 e) What is the EF for Activity B? (1 points) Answer: Day 6 f) What is the LF for Activity H? (1 points) Answer: Day 32 g) What is the float for Activity I? (1 points) Answer: 0 Days Problem 2 The following data were obtained from a project to build a pressure vessel: Activity Duration Predecessors A 6 weeks --- B 6 weeks --- C 5 weeks B D 4 weeks A, C E 5 weeks B F 7 weeks D, E, G G 4 weeks B H 8 weeks F I 5 weeks G J 3 week I Step 1: Construct a network diagram for the project. Step 2: Answer the following questions: (15 points total) a) Calculate the scheduled completion time. (5 points) Answer: 30 weeks b) Identify the critical path (6 points) Answer: B-C-D-F-H c) What is the slack......

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...Chapter 13: 1) E13-14 (5 points); 2) E13-16 (5 points); 3) E13-18 (5 points); 4) E13-19 (1 point); 5) P13-23A (8 points); 6) P13-25A (8 points); 7) P13-33A parts a, b and c only (8 points); 8) P13-39B (8 points); 9) P13-42B (7 points) Solutions: E13-14 (5 points): (a) The cash payback period is: $48,000 ÷ $8,000 = 6 years The net present value is: | | Time Period | | CashFlows | × | 9% DiscountFactor | = | PresentValue | Present value of net annual cash flows | | 1–8 | | $8,000 | | 5.53482 | | $44,279 | Present value of salvage value | | 8 | | 20,000 | | 0.50187 | | 10,037 | | | | | | | | | 54,316 | Capital investment | | | | | | | | 48,000 | Net present value | | | | | | | | $6,316 | Using financial calculator: CF0=-48,000; C01=8,000; F01=7; C02 = 28,000; F02 = 1; I = 9; CPT NPV = 6,315.88 (b) In order to meet the cash payback criteria, the project would have to have a cash payback period of less than 5.6 years (8 × 70%). It does not meet the criteria. However, the net present value is positive, suggesting the project should be accepted. The reason for the difference is that the project’s high estimated salvage value increases the present value of the project. The net present value is a better indicator of the project’s worth. E13-16 (5 points): Project A: | | Time Period | | CashFlows | × | 10% DiscountFactor | = | PresentValue | Present value of net annual cash flows | | 1–8 | |......

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...Here is one possible solution to Assignment 1. Following the solution, I have written some important general comments on programming issues and submitting assignments. Program Description: This program will accept the lengths and widths of four rooms from the user, then use this data to compute the total area. The result will be displayed for the user. Analysis: Inputs: There are eight inputs: the lengths and widths of each room. Outputs: There is one output: the total area. Obtaining the Outputs from the Inputs: For each room, we have to multiply the length by the width to get the area. Then the four room areas are added to get the total area. Mathematical Formulas: Area of a rectangle: Area = Length * Width. Total area of a complex figure: add the areas of the parts. Variables table: Name Data Type Usage Length1 Float Length of room 1 in feet Width1 Float Width of room 1 in feet. Length2 Float Length of room 2 in feet Width2 Float Width of room 2 in feet. Length3 Float Length of room 3 in feet Width3 Float Width of room 3 in feet. Length4 Float Length of room 4 in feet Width4 Float Width of room 4 in feet. Area1 Float Area of room 1 in square feet Area2 Float Area of room 2 in square feet Area3 Float Area of room 3 in square feet Area4 Float Area of room 4 in square feet TotalArea Float Total area in square feet Test Cases: [I omit this as nearly everyone presented good cases] Pseudocode: BEGIN PROGRAM Declare Length1, Width1,......

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...Here is a worked example and process for constructing a network diagram: Using this example: Activity Duration (days) Predecessor(s) A 5 --- B 2 --- C 4 A D 6 B E 3 C, D F 1 D Follow this sequence: 1. Construct the Network diagram. 2. Check the network diagram. 3. Add durations to the activities. 4. Identify all paths through the network. 5. Identify the critical path (CP) and scheduled duration. 6. Calculate slack times (float) for each activity. 1. Construct the Network diagram. Using the AIB method: Draw a box on the left labeled "Start" Add boxes to the right of this box for activities with no predecessors, in the example A, and B. Connect these boxes to the box labeled start, but not to each other! I always start with box A at the top, and others in sequence underneath, vertically. Add arrows to the end of the lines where they connect to the activity (A and B) boxes. (This is important for step 4). Draw a box to the right of activity A for any activities which list A as a predecessor. (C in our example). Connect this box to activity A, don't forget the arrow! Draw a box to the right of activity B for any activities which list B as a predecessor. (D in our example). Connect this box to activity B,......

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...Solution Manual Chapter 1 - Accounting for Intercorporate Investments 1. a. If the investor acquired 100% of the investee at book value, the Equity Investment account is equal to the Stockholders’ Equity of the investee company. It, therefore, includes the assets and liabilities of the investee company in one account. The investor’s balance sheet, therefore, includes the Stockholders’ Equity of the investee company, and, implicitly, its assets and liabilities. In the consolidation process, the balance sheets of the investor and investee company are brought together. Consolidated Stockholders’ Equity will be the same as that which the investor currently reports; only total assets and total liabilities will change. b. If the investor owns 100% of the investee, the equity income that the investor reports is equal to the net income of the investee, thus implicitly including its revenues and expenses. Replacing the equity income with the revenues and expense of the investee company in the consolidation process will yield the same net income. 2. FASB ASC 323-10 provides the following guidance with respect to the accounting for receipt of dividends using the equity method: The equity method tends to be most appropriate if an investment enables the investor to influence the operating or financial decisions of the investee. The investor then has a degree of responsibility for the return on its investment, and it is appropriate to include in the results of operations...

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...BMGT220 Week 1 homework solutions Click Link Below To Buy: http://hwaid.com/shop/bmgt220-week-1-homework-solutions/ Problem 1 Record the following journal entries below. The first two are done for you as examples. Date Event 1/2/2010 Amanda Smith invested $20,000 cash in capital stock of newly formed corporation 1/4/2010 Purchased equipment on account for $15,000. Note that when you see on account it means the customer will pay later. 1/12/2010 Received $30,000 from customers for services rendered. 1/15/2010 Received a bill for construction supplies used in the amount of $4,000. 1/18/2010 Provided $6,400 of services on account. 1/20/2010 Paid employees $4,600 for wages earned. 1/22/2010 Collected the amount due for work provided on January 18. 1/23/2010 Paid the amount due on equipment purchased on January 4. 1/25/2010 Purchased (and used immediately) construction supplies for cash in the amount of $1,200. 1/31/2010 The company paid Amanda Smith a $3,000 dividend PROBLEM 2 Record the following journal entries below. Hint - some transactions do not require a journal entry Date Event 6/2/2011 Jose Alverado invested $50,000 cash in the capital stock of a new corporation 6/3/2011 Paid rent for June in amount of $2,000. 6/6/2011 Hired an assitant to be paid $6,000 per month. 6/7/2011 Signed contract with Alpha Company to provide services for $15,000. 6/8/2011 Purchased on account and immediately used......

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...BMGT220 Week 2 homework solutions Click Link Below To Buy: http://hwaid.com/shop/bmgt220-week-2-homework-solutions/ Review the unadjusted trial balance below and prepare adjusting journal entries to record the various described items below. Record in the space provided at the bottom of this spreadsheet. After completing journal entries, complete the adjusted trial balance below. Lastly complete the income statement and balance sheet. The balance sheet must balance. Save completed file with your name in the file name and submit to LEO. Belair Corporation Unadjusted Trial Balance January 31, 2015 Debits Credits Cash $ 37,500 $ - Accounts receivable 12,410 - Prepaid insurance 2,400 - ……………………………………… 1 Belair Corporation's equipment had an original life of 140 months, and the straight-line depreciation method is used. As of January 1, the equipment was 40 months old. The equipment will be worthless at the end of its useful life. 2 As of the end of the month, Belair Corporation has provided services to customers for which the earnings process is complete. Formal billings are normally sent out on the first day of each month for the prior month's work. January's unbilled work is $25,000. ...

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...BMGT220 Week 3 homework solutions Click Link Below To Buy: http://hwaid.com/shop/bmgt220-week-3-homework-solutions/ There are two homework problems this week. The first is below and the second one is on the second tab at the bottom left of the screen Below you will see an unadjusted trial balance run at year end follwed by information needed to make adjusting entries. Baltimore Glass Company Trial Balance December 31, 2014 Acct. No. Account Title Debit Credit 101 Cash 88,450 110 Accounts Receivable 195,613 120 Merchandise Inventory, 1/1/2014 256,250 125 Supplies on Hand 3,252 130 Prepaid Insurance 3,500 131 Prepaid Rent 7,500 150 Equipment 175,285 160 Accumulated Depreciation 24,260 202 Accounts Payable 72,555 210 Wages Payable - 301 Capital Stock 220,000 302 Retained Earnings, 1/1/2014 211,144 401 Sales 998,250 405 Sales Returns and Allowances 5,145 410 Interest Revenue 1,500 500 Purchases 556,800 502 Purchases Returns and Allowances 1,200 505 Transporatation In 4,580 510 Inventory Change 520 Advertising Expense 1,000 530 Sales Salaries Expense 88,600 532 Supplies......

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...BMGT220 Week 4 homework solutions Click Link Below To Buy: http://hwaid.com/shop/bmgt220-week-4-homework-solutions/ Compute the ending inventory using the perpetual weighted average method below. These are the same transactions used in week 3 homework: units price 1-Jan Beginning inventory 3,500 $ 3.00 14-Jan Bought 1,500 $ 3.15 5-Feb Sold 1,000 22-Feb Bought 2,000 $ 3.20 7-Mar Sold 1,500 15-Mar Sold 2,000 5-Apr Bought 1,000 $ 3.25 10-Apr Sold 800 12-Apr Sold 800 22-Apr Sold 500 4-May Sold 600 10-May Bought 2,000 $ 3.30 25-May Sold 500 Problem 2 Complete journal entries for the following transactions: 1. Sales for the month of June, 2014 were $75,000. Using a percentage allowance method of 1% record the allowance. 2. On June 30, it was determined that two customers with receivables totaling $980 were not likely to pay 3. On July 15, surprisingly one of the customers who owed $400 and was written off on June 30, paid their bill 4. On July 30, our fiscal year ends, the allowance for doubtful accounts has a balance of......

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...BMGT220 Week 6 homework solutions Click Link Below To Buy: http://hwaid.com/shop/bmgt220-week-6-homework-solutions/ Problem 1 On October 1, 20X4, Farmer Engineering Services purchased a new laser surveying instrument. Farmer paid $5,000 down and executed the following promissory note: ………………………. ………………….. Problem 2 Examine the following items and prepare the current liabilities section of the Balance sheet for Annapolis Corporation as of December 31, 2007 The beginning of year accounts payable was $100,000. Purchases on trade accounts during the year were $650,000, and payments on account were $610,000. The company incurs substantial costs for electricity to run its servers and air conditioning systems. As of December 31, 2007, it is estimated that $55,000 of electricity has been used, although the monthly billing for December has not yet been received. Annapolis Corporation sells web hosting plans for as low as $25 per month. However, it requires its customers to prepay in 6-month increments. As of the end of the year, $375,000 had been collected for 2008 web hosting plans. Web hosting services are subject to sales taxes, and Annapolis Corporation collected $65,000 during the year. All of these amounts have been remitted to taxing authorities, with the exception of $5,000 that is due to be paid in January, 2008. The company has total bank loans of $1,500,000. This debt bears interest at 6%, payable monthly. As of December 31, 2007, all......

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...BMGT220 Week 7 homework solutions Click Link Below To Buy: http://hwaid.com/shop/bmgt220-week-7-homework-solutions/ Mike works for Baltimore Corp. Fact's related to Mike's paycheck are listed below. He is paid $5,000 once per month on the last day of the month. He has already been paid for January. You are computing February payroll. Mike's pay is subject to social security taxes at a 6.2% rate and Medicare at a 1.45% rate. He has not exceeded the annual base for social security taxes. Assume the company will remit this tax and any employer match on the 3rd business day after pay day. Assume Mike's income tax withholding to be equal to $15% for Federal and 5% for Maryland. Assume that both of these withheld taxes will be remitted on the 3rd business day after pay day. Baltimore Corp pays for workers' compensation insurance at a 3.5% rate. None of this cost is paid by the employee. Baltimore Corp provides its employees with health care insurance, and pays 80% of the $600 per employee monthly premium. The other 20% is paid by employees via payroll withholdings. Mike participates in a tax-sheltered deferred savings plan (401k plan) and has 6% of his gross pay withheld each month. Baltimore Corp provides a 100% matching contribution of the first 5% of worker pay. There is no match after 5%. This is sent to the investment company on the 10th of the following month. Baltimore Corp's payroll is subject to federal (FUTA) tax of 6.2% of the first $7,000 of......

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...PSYC 354 Homework 6 Solution http://homeworklance.com/downloads/psyc-354-homework-6-solution/ PSYC 354 HOMEWORK 6 Percentiles and Hypothesis Testing with Z-Tests When submitting this file, be sure the filename includes your full name, course and section. Example: HW6_JohnDoe_354B01 Be sure you have reviewed this module/week’s lesson and presentations along with the practice data analysis before proceeding to the homework exercises. Complete all analyses in SPSS, then copy and paste your output and graphs into your homework document file. Answer any written questions (such as the text-based questions or the APA Participants section) in the appropriate place within the same file. Part I: Concepts Questions 1–4 These questions are based on the Nolan and Heinzen reading and end-of-chapter questions. Part I: Questions 1-7 End-of-chapter problems: Answer the following questions. If applicable, remember to show work in your homework document for partial credit. 1) What are the 6 steps of hypothesis testing? (State the 6 steps) A) B) C) D) E) F) 2) Using the z table in Appendix B, calculate the following percentages for a z score of -0.45 2-a) % above this z score: Answer 2-b) % below this z score: Answer Work: Work: Page 1 of 7 PSYC 354 2-c) At least as extreme as this z score (on either side): Work: Answer 3) Rewrite each of the following percentages as probabilities, or p levels: 3-a) 5% = Answer 3-b) 95% = Answer 3-c) 43% =......

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...PSYC 354 Homework 6 Solution http://homeworklance.com/downloads/psyc-354-homework-6-solution/ PSYC 354 HOMEWORK 6 Percentiles and Hypothesis Testing with Z-Tests When submitting this file, be sure the filename includes your full name, course and section. Example: HW6_JohnDoe_354B01 Be sure you have reviewed this module/week’s lesson and presentations along with the practice data analysis before proceeding to the homework exercises. Complete all analyses in SPSS, then copy and paste your output and graphs into your homework document file. Answer any written questions (such as the text-based questions or the APA Participants section) in the appropriate place within the same file. Part I: Concepts Questions 1–4 These questions are based on the Nolan and Heinzen reading and end-of-chapter questions. Part I: Questions 1-7 End-of-chapter problems: Answer the following questions. If applicable, remember to show work in your homework document for partial credit. 1) What are the 6 steps of hypothesis testing? (State the 6 steps) A) B) C) D) E) F) 2) Using the z table in Appendix B, calculate the following percentages for a z score of -0.45 2-a) % above this z score: Answer 2-b) % below this z score: Answer Work: Work: Page 1 of 7 PSYC 354 2-c) At least as extreme as this z score (on either side): Work: Answer 3) Rewrite each of the following percentages as probabilities, or p levels: 3-a) 5% = Answer 3-b) 95% = Answer 3-c) 43% =......

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...Homework Problems Week1: 31. Tom and Linda are married taxpayers who file a joint return. They have itemized deductions of $11,950 and four exemptions. Assuming an adjusted gross income of $40,000, what is their taxable income for 2011? Answer: 40,000-11,950= 28,050 28,050-4(3,700) = 13,250 in taxable income for 2011 32. Compute Marie's taxable income for 2011, assuming she is single and claims two dependent children. Her adjusted gross income is $70,000, and she has itemized deductions of $9,000. Answer: 70,000-9,000= 61,000 61,000-3(3,700) = 49,900 in taxable income for 2011 36. Compute Stanley's taxable income for 2011, assuming he has $1,000 in wages from working in a grocery store and $2,000 in interest income from some bonds he owns. Stanley, age 16, is claimed as a dependent on his parents' return. Answer: 3,000-1,300= 1,700 in taxable income for 2011 55. Mr. Z, a nondealer, sold assets on an installment plan. Determine Mr. Z's gross income for 2011. Relevant data include: Answer: Gross Profit % for each year 2009 50,000/200,000= 0.25 2010 81,000/300,000= 0.27 2011 96,000/400,000= 0.24 2011 Collections for 2009= 0.25*25,000= 6,250 2011 Collections for 2010= 0.27*80,000= 21,600 2011 Collections for 2011= 0.24*125,000= 30,000 2011 Gross Income is 30,000+21,600+6,250= 57,850 69. Bill is a cash-basis, calendar-year taxpayer. Which of the following December items result in gross income or deductions for the current......

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...PSYC 354 Homework 6 Solution Follow Below Link to Download Tutorial http://homeworklance.com/downloads/psyc-354-homework-6-solution/ For More Information Visit Our Website ( http://homeworklance.com/ ) Email us At: Support@homeworklance.com or lancehomework@gmail.com PSYC 354 HOMEWORK 6 Percentiles and Hypothesis Testing with Z-Tests When submitting this file, be sure the filename includes your full name, course and section. Example: HW6_JohnDoe_354B01 Be sure you have reviewed this module/week’s lesson and presentations along with the practice data analysis before proceeding to the homework exercises. Complete all analyses in SPSS, then copy and paste your output and graphs into your homework document file. Answer any written questions (such as the text-based questions or the APA Participants section) in the appropriate place within the same file. Part I: Concepts Questions 1–4 These questions are based on the Nolan and Heinzen reading and end-of-chapter questions. Part I: Questions 1-7 End-of-chapter problems: Answer the following questions. If applicable, remember to show work in your homework document for partial credit. 1) What are the 6 steps of hypothesis testing? (State the 6 steps) A) B) C) D) E) F) 2) Using the z table in Appendix B, calculate the following percentages for a z score of -0.45 2-a) % above this z score: Answer 2-b) % below this z score: Answer Work: Work: Page 1 of 7 PSYC 354 2-c) At least as......

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