| Course | GF583 Treasury Management I |
|---|---|
| Unit | Unit 2 |
| Paper type | Cash conversion cycle exercise |
| Length | About 890 words, 6 pages double-spaced |
| Format | APA 7 student paper |
| School | Purdue University Global |
| Program | MS in Finance |
| Updated | October 2026 |
Free sample paper for GF583 Unit 2
45.1 Days on Averages, 40.9 at Year End: A Unit 2 Cash Conversion Cycle Exercise for a Distributor
[Student Name]
Purdue University Global
GF583: Treasury Management I
Unit 2 Cash Conversion Cycle Exercise
[Instructor Name]
[Date]
The distributor, its supplier program and every figure are composite and illustrative, in millions of dollars; the articles and textbook cited are real.
The Supplied Figures
Annual sales: 2,380.0. Cost of goods sold: 1,999.2. Average of the four quarter-end balances: inventory 318.6, receivables 231.4, payables 266.2. Year-end balances: inventory 300.0, receivables 220.0, payables 261.0. All amounts are in millions of dollars, and day counts use a 365-day year.
Part 1: The Cycle on Average Balances
Days inventory outstanding. Inventory over annual cost of goods sold, scaled to a 365-day year: 318.6 divided by 1,999.2, times 365, about 58.2 days.
Days sales outstanding. Receivables divided by sales, times 365: 231.4 divided by 2,380.0, times 365, about 35.5 days.
Days payables outstanding. Payables over the same cost base, scaled the same way: 266.2 divided by 1,999.2, times 365, about 48.6 days.
Cash conversion cycle. 58.2 plus 35.5 less 48.6, about 45.1 days.
Meaning. From the day the company pays a supplier to the day a clinic pays the company, about 45 days pass on average. Every one of those days must be financed with cash or borrowing.
Part 2: Why Year-End Balances Give a Shorter Cycle
On year-end balances, inventory days are about 54.8, receivable days about 33.7 and payable days about 47.7, for a cycle of about 40.9 days.
The difference, more than four days, comes from seasonality. The distributor's year ends in December, after the fall vaccine season has been sold and collected, when inventory and receivables are at their lowest. The average of four quarter-ends includes the spring build, when inventory swells ahead of the vaccination season. A cycle computed on year-end balances describes the company at its leanest moment, not its typical one (Richards & Laughlin, 1980).
Part 3: What One Day Is Worth
With cost of goods sold of 1,999.2, one day of payables is worth about 5.5. With sales of 2,380.0, one day of receivables is worth about 6.5. Shortening receivable days by one would release about $6.5 million; at the company's 5.30 percent borrowing rate, that saves about $345,000 a year in interest. Pricing each day this way turns the cycle from a ratio into a budget item the treasurer can weigh against the cost of changing terms (Kallberg & Parkinson, 1993).
Part 4: The Supplier Program Behind the Payables
The payables figure looks healthy, but much of it depends on one arrangement. The company's largest vaccine manufacturer offers 120-day terms on pre-season orders placed before February, against its normal 45 days. About 37.2 of average payables come from those extended orders. Without the program, payables would fall by about 37.2 and payable days by about 6.8, lengthening the cycle to about 51.9 days.
The 45.1-day cycle looks like efficient working capital management, but nearly seven days of it are a gift from one manufacturer's marketing program, which could be changed or withdrawn at the manufacturer's choice.
Part 5: How the Distributor Compares
A study of Belgian firms found that companies with shorter receivable and inventory periods tended to earn more, which suggests the cycle is a lever on profit and not only on liquidity (Deloof, 2003). Industry data for pharmaceutical and medical distributors show cycles ranging widely, because large national distributors negotiate long supplier terms that smaller regional firms cannot. A regional distributor with a 45-day cycle is doing reasonably well, but its advantage depends on one supplier's terms in a way a larger firm's does not.
Part 6: What the Treasurer Should Watch
Three measures deserve monthly tracking. Receivable days, because the largest clinic groups have begun asking for longer terms. Inventory days during the spring build, when a late vaccine season can leave stock on hand for weeks. And the share of payables under the manufacturer's extended program, because a change in that program would hit cash by more than $37 million within a quarter.
What Would Shorten the Cycle
Three levers are available, each with a cost. Inventory days could fall by about five if the company ordered vaccines in two tranches rather than one pre-season order, but the manufacturer's extended terms apply only to orders placed before February, so splitting orders would also shorten payable days. Receivable days could fall by two or three if the largest clinic groups paid electronically on the due date, as a later unit proposes. Payable days are already long and should not be stretched further without the suppliers' agreement. The net realistic gain is about three days, worth roughly $19 million of cash at the current scale.
A Note on Reporting
The cycle reported to the board should use average balances, with the year-end figure shown beside it and a sentence explaining the difference, so directors do not mistake the company's leanest month for its normal position.
Checks
Each component was recomputed on a 360-day year as a check: the cycle becomes about 44.4 days, close enough that no conclusion moves. Average-balance figures were also compared with the monthly balances available for the second half of the year, which give a cycle within half a day of the quarterly average.
References
Deloof, M. (2003). Does working capital management affect profitability of Belgian firms? Journal of Business Finance & Accounting, 30(3-4), 573-588. https://doi.org/10.1111/1468-5957.00008
Kallberg, J. G., & Parkinson, K. L. (1993). Corporate liquidity: Management and measurement. Irwin.
Richards, V. D., & Laughlin, E. J. (1980). A cash conversion cycle approach to liquidity analysis. Financial Management, 9(1), 32-38. https://doi.org/10.2307/3665310
GF583 Unit 2 instructions, in plain terms
Unit 2 of GF583 asks you to compute a company's cash conversion cycle and interpret it. Calculate inventory days, receivable days and payable days from the supplied figures, stating the day-count convention once. Compute the cycle on average balances and, if available, on year-end balances, and explain any difference, especially seasonality. Put a dollar value on one day of each component and on the interest it costs. Look behind each component for anything fragile, such as supplier terms that depend on one program. Compare the result with similar firms, citing research on working capital. Identify realistic levers to shorten the cycle with their costs, and recommend what the treasurer should monitor and how the cycle should be reported. Check results under another convention. Cite sources in APA 7.
Inside the GF583 Unit 2 example
The supplied figures sit in one paragraph at the start of the sample. Part 1 computes each component and the 45.1-day cycle. Part 2 explains the 40.9-day year-end figure through the December close after the vaccine season, citing Richards and Laughlin. Part 3 prices one day of receivables at about $345,000 a year of interest, citing Kallberg and Parkinson. Part 4 isolates the manufacturer's extended-terms program, and the highlighted sentence calls nearly seven days of the cycle a gift that could be withdrawn. Part 5 compares the distributor with peers, citing Deloof, and Part 6 lists measures to watch. Sections on levers to shorten the cycle and on board reporting precede checks on a 360-day year and monthly data.
Reading the GF583 Unit 2 grading rubric
GF583 cycle exercises award the first share of points for correct components and a correctly combined cycle. The larger share goes to reading the result: explaining differences between average and year-end figures, valuing each day in dollars and interest, and spotting fragile components such as supplier programs. Graders reward realistic levers to shorten the cycle that acknowledge trade-offs between components. Instructors in the MS in Finance program value a comparison with peers grounded in research and a clear view of what the treasurer should track. Stated conventions and a check under an alternative day count show care, and APA 7 entries for Richards and Laughlin, Deloof and the treasury text complete the grade.
Common GF583 Unit 2 mistakes, and how to avoid them
The most common GF583 Unit 2 mistake is computing payable days on sales instead of cost of goods sold, which understates them. Others use year-end balances for a seasonal business without comment, reporting the company at its leanest moment. The cycle is reported without valuing a day, so its importance is unclear. Supplier programs that drive payable days are not examined. Levers are proposed without noticing that shortening inventory may also shorten payables. For any company your exercise supplies, keep the order: components, cycle, average versus year-end, dollar value of a day, fragile components, peers, levers and what to monitor.
Get a GF583 Unit 2 example written to your instructions
Supplied statements for the Unit 2 exercise, whatever averaging rule the instructor sets, and the rubric are the inputs here. A custom solution computes each component on the correct denominator, prices any change in dollars and interprets the three separately; it returns within 24-48h, at no charge for a first sample. The paper above is an original model document written by our desk, not a submitted student paper and not an official Purdue University Global document.
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GF583 Unit 2 questions, answered
Should the cycle use 365 or 360 days?
Whichever convention the course materials use, stated once and held throughout. The difference is small, 45.1 against 44.4 days in the example, but switching conventions inside one answer produces figures that do not reconcile. If the prompt is silent, 365 is the more common choice for annual statements, and a footnote showing the other result costs a single line.
Why not use year-end balances as many textbook examples do?
A prompt that asks for them should get them. For a seasonal business, though, a single closing balance can sit well below the level carried for most of the year. Averaging quarter-end or monthly balances gives a truer picture of working capital in use, and a sentence explaining why the average was chosen tends to earn the analysis credit.
Can a cash conversion cycle be negative?
Yes, when suppliers are paid well after inventory is sold and customers have paid. Grocers and some online retailers operate that way, collecting cash before they owe it. A negative figure is not an error, but it needs interpreting: the firm is being financed by its suppliers, and a change in their terms would move a great deal of cash in the other direction.
Where can I find a free GF583 Unit 2 sample paper?
You can read a full GF583 Unit 2 cash conversion cycle exercise for an animal-health distributor here, with average and year-end cycles, the value of a day, a supplier dependency and APA 7 references.
How much is one day of receivables worth?
With $2,380 million of annual sales, one day is about $6.5 million. At a 5.30 percent borrowing rate, collecting one day faster saves about $345,000 a year in interest.