⚠ What is it..❓
ℹ Asking “What-if❓” — under different — scenarios — circumstances — conditions.
ℹ Assess possible outcome because of changes.
ℹ Example❓ — recalculate net present value (NPV)…
🤔 What if demand fell by 10% ❓
🤔 What if variable costs are 5% higher ❓
ℹ Sensitivity Analysis — financial model — simulation modelling and analysis.
ℹ Predict — outcome of a decision — given certain range of variables.
ℹ Determine — impact — target variables — based on changes in other variables — input variables.
ℹ Discover — maximum possible change in one of the parameters — before opportunity turns non-viable.
⚠ What advantages..❓
【01】Sensitivity Analysis – Any advantage❓ How useful❓
⭐ Yes, as below indicate…
ℹ Facilitate subjective judgement — decide likelihood — consider various possible outcomes.
ℹ Identify crucial areas — success of the project — monitor carefully.
ℹ Indicate critical of the forecasts — uncertain.
ℹ NO complicated theory.
【02】What is risk ?
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ℹ Facilitate subjective judgement — decide likelihood — consider various possible outcomes.
ℹ Identify crucial areas — success of the project — monitor carefully.
ℹ Indicate critical of the forecasts — uncertain.
ℹ NO complicated theory.
⚠ What disadvantages..❓
ℹ Focus single variable changes at a time — impractical.
ℹ Assume independent changes to variables — without changes on other variables — unrealistic.
ℹ In reality — if material prices ▲ — selling price also ▲ — changes in 2 variables.
ℹ NO consider probability — NO likelihood of the change.
ℹ Identify only — how far a variable needs to change.
ℹ Identify which decisions can be made — NOT to the correct decision — NOT optimising enough.