Portfolio Investment TI89 App with Step by Step Solutions

Solve Portfolio and Investment questions stepwise using the TI89 Calculator

	Scroll down to select APP and observe the provided Step by Step solutions to the right. It is worldwide the only Math software that can do this!!!	Click to view the Differentiation and Integration slides at your speed.
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Version 4.0

Download: www.ti89.com/apps

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Access the head menu by hitting the F1 or F2 or � key on the Calculator. To access an item, simply scroll down from the head menu using the cursor buttons.

The following gives an overview of all functions in the

Main module:

	F1:Stocks	F2: Portfolios	F3: Bonds	F4: Math	F5: Business	F6: More	F7: Exit
1	Stock Analyzer	Portfolio Beta	Law of 1 Price	Weighted Mean	Financial Management	Security: Risk and Return	Exit
2	Stock Analyzer (n-1)	Beta=ρj * σj / σm	Current Yield	Solve any Equation	Capital Budgeting	Black Scholes	About
3	Stock Beta	Target Beta	Bond Duration	Solve 2x2 - System	Future value: Compounded Annually	Black Scholes: using d1 and d2
4	Equity & Asset Beta	Optimal Market Portfolio	Convexity	Solve 3x3 - System	Money Solver	Put Call Parity
5	Find CAPM Line	Mean Variance Analysis	Approximate Convexity	Statistics	Compute Markup	Down and Out Price
6	CAPM Line Solver	Optimal 2 Asset Portfolio	Yield to Maturity	Forecasting	Compute Margin	Warrant Price
7	Company Valuation	Minimum Variance Point	Bond Amortization Schedule	Regression	Margin <-> Markup	Utility under Uncertainty
8	Company Value	2-Asset Portfolio Analysis	Zero Amortization Schedule	Algebra	Inflation Rate	Risk Premiums
9	Company Discount Rate	Portfolio Risk (using Correlation)	Discount on Bond	Combinatorics	Real Rate of Return	Stochastic Dominance
A	Compute Covariance	3-Asset Portfolio Analysis	Premium on Bond	Probability	Purchase Power Parity	Value at Risk
B	Sharpe (Single Index Model)	3-Asset Risk and Return	PV Zero Coupon	Ratios	Interest Rate Parity Theorem	Conversion: Simple <-> Continuous Return
C	Covariance Solver	Covariance (Single Index Model)	PV Bond	Percentages	Net Present Value	Game Theory Step by Step Analysis
D	σij = βiβjσm2	Target Return	Effective Interest Rate	Compute f(a)	Net Present Value (Bond)	Markoff Chains
E	Vasicek Formula	Diversification	Determination of Interest Rate	All-in-one-Explorer		Vectors&Matrices incl. Simplex Algorithm (STEP BY STEP) and Cholesky
F	Find Weighted Mean	APT Equilibrium	Bond Price with accrued Interest	Find Zeros		Decision Analysis
G	Find Mean, Standard Deviation, Skewness, Kurtosis	Portfolio Selector by criteria: Geometric Mean Roy Telser Kataoka	Bond Price without accrued Interest	Find Intersection		Analytic Hierarchy Process (AHP)
H	Stock Valuation: Constant Growth, Preferred Stock, Zero Growth Gordon Shapiro, Multiple Growth					Marginal Analysis
I						Demand Analysis
J						Linear Programming : Maximum
K						Linear Programming : Minimum
L						Graph Inequality
M						Graph Region
N						Modigliani Miller
O						Surplus Risk

STATISTICS , FORECASTING/REGRESSION AND ALGEBRA:

F1: Statistics F2: Regression/ Forecasting F3: Algebra F4: Exit

1: Average, Mean, Median Linear Regression Compute

2: Weighted Average Quadratic Regression Solver

3: Standard Deviation, Variance, Range Cubic Regression Simplify

4: Ratios, Proportions Quartic Regression Factor

5: Percentages % Power Regression Expand

6: Random Numbers Exponential Regression Common Denominator

7: Logarithmic Regression Simplify Fractions

8: Sinusoidal Regression

9: Logistic Regression

10: MedMed

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12:

13:

FINANCIAL MANAGEMENT:

F1: Inventory F2: Equity F3: Debt F4: Pricing F5: Cost Capital F6: Options

1: Cost Discount Cost of Preferred Equity Real Debt Rate Beta WACC Black Scholes

2: Cost to Carry Issuance Cost of Stock Effective Interest Rate Risk Free Rate Put Call Parity

3: Annual Ord. Cost Bond Yield to Maturity Capital Asset Put Call Solver

4: Annual Purchase Cost Div Yield Growth

5: Total Inventory Cost Arbitrage

6: Econ. Order Quantity Bond Yield

7: Weekly Order Quantity

8: EOQ Graph

9: Reorder Point

A: Item Fill Rate

B: Restock Level

C:

D:

CAPITAL BUDGETING:

F1: Measures F2: Budgeting

1: XS PV Index Payback

2: Interest Expense Discounted Payback

3: Effective Annual Rate ARR

4: Hurdle Rate NPV(no depreciation)
NPV(with depreciation)

5: IRR

6:

7:

8:

9:

A:

B:

C:

D:

RATIOS:

F1: Liquidity and Activity Ratios F2: Profitability1 F3: Profitability2 F4: Efficiency F5: Leverage

1: Current Ratio Rate of Return Assets Book Value per Share Total Asset Turnover LT Debt to Total Asset

2: Quick/Acid-test Ratio Rate of Return of Equity Payout Avg Collection Per. LT Debt to Total Equity

3: Networking Capital Equity Multiplier Plowback, PB Inventory Turnover Debt Equity

4: Cash Flow Operations Current Liability Rate of Return on SE Growth in Equation from PB Fixed Asset Turnover Times Interest Earned

5: Cash Flow Operations Total Liability Earning per Share Interval Measure Days Sales in Inventory Cash Coverage

6: Cash Ratio Profit Margin Sale AR Turnover Current Cash Debt Coverage

7: Day Inventory Held Operating Profit Margin Day AR Outstanding Long Term Debt

8: AP Turnover Profit Margin ROA

9: Day AP Outstanding Profit Margin ROCE

10: Current Cash Debt

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