2025 FINANCIAL STATEMENT MODELING EXAM /ACTUAL
EXAM FROM WALL STREET PREP WITH 100% CORRECT
AND VERIFIED ANSWERS AND RATIONALES/ WSP
FINANCIAL STATEMENT MODELING/LATEST UPDATE
2025/2026
Bottom Up - Answer Starts With Analysis Of An Individual Company Or
Its Reportable Segments
Top Down Approach - Answer Begins With Expectations About a Macroeconomic
Variable, Often The Expected Growth Rate Of Nominal Gdp
Hybrid Analysis - Answer Incorporates Elements Of Both Top-Down And Bottom-
Up Analysis (Most Common Type)
Growth Relative To GDPGrowth - Answer When Forecasting Rev With This
Approach, The Relationship Between GDPAnd Company Sales Could Be
Modeled As "GDPGrowth Plus x%" Or "To Increase At The Growth Rate Of
GDPTimes 1 + x%"
What If You Said The Revenue Of The Company Was To Grow At a 20% Faster
Rate Than GDP(Lets Say Its 5%) - Answer It Would Be 5 x (1 + .20) = 6%
Market Growth And Market Share Approach - Answer Begins With An Estimate Of
Industry Sales (Market Growth), And Then The Company Revenue Is Estimated As
a % Of The Industry Sales (Market Share)
Aka --> Market Share x Estimated Industry Sales
Economies Of Scale - Answer If The Average Cost Of Production Decreases As
Sales Increase
Operating Margins Under Economies Of Scale - Answer Operating Margins Will
Be Larger When Economies Of Scale Are Present, Because Of The Lower Cost
Of Production
Sales Volume And Margins Will Be Positively Correlated
Evidence Of Economies Of Scale In a Common Size Balance Sheet -
Answer
When a Larger Company Has a Lower Cogs As a % Of Sales For Larger
Companies
Also, Lower SG&A As a Percentage Of Sales Is Also Evidence Of Economies Of
Scale
Forecast COGS (Two Ways) - Answer = (Historical Cogs/ Revenue) x Estimate Of
Future Revenue
, Or
= (1 - Gross Profit Margin) x Estimate Of Future Revenue
What Can You Say About The Need For a Closer Examination Of The Volume And
Price Of a Firm's Inputs To Improve The Forecast Of COGS, Especially In The Short
Run - Answer For Airline Companies, Fuel Costs Can Be Very Volatile And Will
Have a Major Impact On COGS, Gross Margins, And Net Margins
Firms With Commodity Type Inputs Often Hedge Their Future Input Costs With
Forward Contracts Or Other Derivatives
Compare Forecasting SG&A Vs COGS - Answer When Forecasting Sg&A, It Is
Less Sensitive To Changes In Sales Volume, And Its Fixed Component Is
Generally Greater Than Its Variable Cost Component
Additionally, Many Of The Component Of Sg&A Are Not Correlated With With
Revenues, Like R&D
Sg&A Costs Tend To Grow Gradually As The Firm Rows Rather Than Being Driven
By Changes In Firm Sales
**However, Selling And Distribution Costs Are One Of The Few In Sg&A That Are
Correlated With Sales
Whats The Primary Determinannt Of Gross Interest Expense - Answer
The Level Of (Gross)
Debt And Market Interest Rates
Net Debt - Answer Gross Debt Minues Cash, Cash Equivalents, And Short
Term Securities
Net Interest Expense - Answer Gross Interest Expense - Interest Income On Cash
And St Debt
Contrast Interest Income For Manufacturers Vs Banks And Financial Services
Companies - Answer Banks And Financials Will Likely Have Interest Income
As a Primary Source Of Income
Manufacturers Not So Much
Statutory Tax Rate - Answer Is The Percentage Tax Charged In The Country The
Firm Is Domiciled
Effective Tax Rate - Answer Is The Income Tax Expense As a Percentage Of
Pretax Income On The Income Statement
Income Tax Expense/ Pre Tax Income
Cash Tax Rate - Answer Cash Taxes Paid As a % Of Pretax Income
What Do Changes In Deferred Tax Items Account For - Answer Differences
In The Income Tax Expense And The Cash Paid For Taxes
If You Are Paying More In Cash Than Your Income Tax Expense, Its a Dta
EXAM FROM WALL STREET PREP WITH 100% CORRECT
AND VERIFIED ANSWERS AND RATIONALES/ WSP
FINANCIAL STATEMENT MODELING/LATEST UPDATE
2025/2026
Bottom Up - Answer Starts With Analysis Of An Individual Company Or
Its Reportable Segments
Top Down Approach - Answer Begins With Expectations About a Macroeconomic
Variable, Often The Expected Growth Rate Of Nominal Gdp
Hybrid Analysis - Answer Incorporates Elements Of Both Top-Down And Bottom-
Up Analysis (Most Common Type)
Growth Relative To GDPGrowth - Answer When Forecasting Rev With This
Approach, The Relationship Between GDPAnd Company Sales Could Be
Modeled As "GDPGrowth Plus x%" Or "To Increase At The Growth Rate Of
GDPTimes 1 + x%"
What If You Said The Revenue Of The Company Was To Grow At a 20% Faster
Rate Than GDP(Lets Say Its 5%) - Answer It Would Be 5 x (1 + .20) = 6%
Market Growth And Market Share Approach - Answer Begins With An Estimate Of
Industry Sales (Market Growth), And Then The Company Revenue Is Estimated As
a % Of The Industry Sales (Market Share)
Aka --> Market Share x Estimated Industry Sales
Economies Of Scale - Answer If The Average Cost Of Production Decreases As
Sales Increase
Operating Margins Under Economies Of Scale - Answer Operating Margins Will
Be Larger When Economies Of Scale Are Present, Because Of The Lower Cost
Of Production
Sales Volume And Margins Will Be Positively Correlated
Evidence Of Economies Of Scale In a Common Size Balance Sheet -
Answer
When a Larger Company Has a Lower Cogs As a % Of Sales For Larger
Companies
Also, Lower SG&A As a Percentage Of Sales Is Also Evidence Of Economies Of
Scale
Forecast COGS (Two Ways) - Answer = (Historical Cogs/ Revenue) x Estimate Of
Future Revenue
, Or
= (1 - Gross Profit Margin) x Estimate Of Future Revenue
What Can You Say About The Need For a Closer Examination Of The Volume And
Price Of a Firm's Inputs To Improve The Forecast Of COGS, Especially In The Short
Run - Answer For Airline Companies, Fuel Costs Can Be Very Volatile And Will
Have a Major Impact On COGS, Gross Margins, And Net Margins
Firms With Commodity Type Inputs Often Hedge Their Future Input Costs With
Forward Contracts Or Other Derivatives
Compare Forecasting SG&A Vs COGS - Answer When Forecasting Sg&A, It Is
Less Sensitive To Changes In Sales Volume, And Its Fixed Component Is
Generally Greater Than Its Variable Cost Component
Additionally, Many Of The Component Of Sg&A Are Not Correlated With With
Revenues, Like R&D
Sg&A Costs Tend To Grow Gradually As The Firm Rows Rather Than Being Driven
By Changes In Firm Sales
**However, Selling And Distribution Costs Are One Of The Few In Sg&A That Are
Correlated With Sales
Whats The Primary Determinannt Of Gross Interest Expense - Answer
The Level Of (Gross)
Debt And Market Interest Rates
Net Debt - Answer Gross Debt Minues Cash, Cash Equivalents, And Short
Term Securities
Net Interest Expense - Answer Gross Interest Expense - Interest Income On Cash
And St Debt
Contrast Interest Income For Manufacturers Vs Banks And Financial Services
Companies - Answer Banks And Financials Will Likely Have Interest Income
As a Primary Source Of Income
Manufacturers Not So Much
Statutory Tax Rate - Answer Is The Percentage Tax Charged In The Country The
Firm Is Domiciled
Effective Tax Rate - Answer Is The Income Tax Expense As a Percentage Of
Pretax Income On The Income Statement
Income Tax Expense/ Pre Tax Income
Cash Tax Rate - Answer Cash Taxes Paid As a % Of Pretax Income
What Do Changes In Deferred Tax Items Account For - Answer Differences
In The Income Tax Expense And The Cash Paid For Taxes
If You Are Paying More In Cash Than Your Income Tax Expense, Its a Dta
