Unit 03 · Homework
Homework — Forecasting the Financing Gap
Forecasting the Financing Gap · Ghana · GH₵
One required question per video, turned in to the TAs. The optional extras are on the practice problems page.
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Homework for Week 3. Each set belongs to the video of the same number. One question in each set is required; answer it and turn it in to the TAs. The rest are optional practice, and worked answers to those are published alongside the set. A full set takes about twenty minutes. Work them before the case session.
Homework · 3.1
- Give one reason a forecast can be decision-useful even when its point estimate is almost certainly wrong.
Homework · 3.2
- Sales are forecast at GH₵24M. Historical inventory-to-sales ratios are 11%, 13%, and 12%. Forecast inventory using the average, and state when you would reject that method.
Homework · 3.3
- Forecast net income for a firm with sales of GH₵20M, gross margin 30%, SG&A 18% of sales, depreciation GH₵800K, interest GH₵500K, and a 25% tax rate.
Homework · 3.4
- A firm projects total assets of GH₵58M. Its projected payables are GH₵9M, short-term debt is held at GH₵4M, existing long-term debt is GH₵20M, and projected equity is GH₵21M. Compute the financing gap.
Homework · 3.5
- A firm has opening equity of GH₵30M, net income of GH₵6M, and pays dividends of GH₵2.4M. Compute its sustainable growth rate.
Homework · 3.6
- A model has six assumptions. Changing five of them by 10% each moves the output by less than 2%. Changing the sixth by 10% moves the output by 40%. What should the analyst do next, and what should appear in the write-up?