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Questo esame si sostiene in inglese: le lezioni e le domande sono in inglese. L'interfaccia resta in italiano.
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Key formulas
Percentage Change
Gross Profit Margin
Operating Margin
Compound Growth
Weighted Average
EBITDA
Part 1 of 3
Before computing anything from a table:
Worked example
Firm Alpha annual totals: Revenue = 120+150+160+200 = €630M. COGS = 72+85+96+110 = €363M. GPM = (630−363)/630 = 267/630 = 42.4%. Wrong approach: average of Q1/Q2/Q3/Q4 individual GPMs → gives a different (wrong) number.
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Why is this the correct answer?
Eliminate any option that contradicts something stated directly in the lesson, then check which one actually follows from the rule you just learned. Tell me which option confused you and I'll point to the exact line.
Exam strategy
If you can explain why the wrong answers are wrong, you know the topic. Remembering the right one only gets you halfway.
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