Basic Finance an Introduction to Financial Institutions,
Investments and Management, 13th Edition by Herbert B. Mayo
All Chapters 1-29 Covered
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1. An Introduction to Basic Finance.
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Part I: FINANCIAL INSTITUTIONS.
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2. The Role of Financial Markets and Financial Intermediaries.
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3. Investment Banking.
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4. Securities Markets.
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5. The Federal Reserve.
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6. International Currency Flows.
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Part II: FINANCIAL TOOLS.
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7. The Time Value of Money.
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8. Risk and Its Measurement.
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9. Analysis of Financial Statements.
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Part III: INVESTMENTS.
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10. The Features of Stock.
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11. Stock Valuation.
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12. The Features of Long-Term Debt -- Bonds.
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13. Bond Pricing and Yields.
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14. Preferred Stock.
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15. Convertible Securities.
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,16. Investment Returns.
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17. Investment Companies.
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Part IV: CORPORATE FINANCE.
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18. Forms of Business and Corporate Taxation.
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19. Break-Even Analysis, the Payback Period, and Data Analytics.
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20. Leverage.
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21. Cost of Capital.
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22. Capital Budgeting.
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23. Forecasting.
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24. Cash Budgeting.
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25. Management of Current Assets.
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26. Management of Short-Term Liabilities.
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27. Intermediate-Term Debt and Leasing.
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Part V: DERIVATIVES.
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28. Options: Puts and Calls.
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29. Futures and Swaps.
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, Solution and Answer Guide
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Mayo/Lavelle,kBasickFinance:kAnkIntroductionktokFinancialkInstitution
s,kInvestments,kandkManagement
Chapterk4:kSecuritieskMarkets
EXERCISE SOLUTIONS
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1. Youkpurchasek100kshareskfork$50kperksharek($5,000),kandkafterkakyearkthekpricekrisesktok$60.kWhatkwillkbekth
ekpercentagekreturnkonkyourkinvestmentkifkyoukboughtkthekstockkonkmarginkandkthekmarginkrequirementkwas
(a)k25kpercent,k(b)k50kpercent,kandk(c)k75kpercent?k(Ignorekcommissions,kdividends,kandkinterestkexpense.)
Solution
Ifkthekstockkriseskfromk$50ktok$60,kthekgainkisk$1,000konkthekpurchasekofk100kshares.kThekreturnkonkthekindi
vidual'skinvestmentkdependskonkthekamountkofkmargin.
a. Ifkthekmarginkrequirementkisk25kpercent,kthekamountkthekinvestorkmustkputkupkisk$1,250k(0.25kxk$5,000)
,ksokthekreturnkisk$1,000/$1,250k=k80%.
b. Ifkthekmarginkrequirementkisk50kpercent,kthekreturnkisk40kpercentk($1,000/$2,500).
c. Ifkthekmarginkrequirementkisk75kpercent,kthekrequiredkmarginkisk$3,750kandkthekreturnkisk26.7kpercen
tk($1,000/$3,750).
Bekcertainktokpointkoutkthek$1,000kcapitalkgainkisktheksamekinkallkthreekcaseskbutkthatkthekpercentagekretur
nkdifferskbecausekthekamountkputkupkbykthekinvestorkdifferskinkeachkcase.
2. RepeatkExercisek1ktokdeterminekthekpercentagekreturnkonkyourkinvestment,kbutkinkthiskcaseksupposekthekpri
cekofkthekstockkfallsktok$40kperkshare.kWhatkgeneralizationkcankbekinferredkfromkyourkanswersktokProblemsk
1kandk2?
Solution
Ifkthekstockkdeclineskfromk$50ktok$40,ktheklosskisk$1,000konkthekpurchasekofk100kshares.kThekreturnkonkthe
kindividual'skinvestmentkoncekagainkdependskonkthekamountkofkmargin.
a. Ifkthekmarginkrequirementkisk25kpercent,kthekamountkthekinvestorkmustkputkupkisk$1,250,kandkthekreturnkis
$1,000/$1,250k=k−80%.
b. Ifkthekmarginkrequirementkisk50kpercent,kthekreturnkisk−40kpercentk($1,000/$2,500).
c. Ifkthekmarginkrequirementkisk75kpercent,kthekpercentageklosskisk−26.73kpercentk($1,000/$3,750).
ThekgeneralizationkfromkProblemsk(1)kandk(2)kiskthatkthekpercentagekreturnkiskaffectedkbykthekamountkofkm
arginkandkthatktheklowerkthekmarginkrequirement,kthekgreaterkiskthekpotentialkswingkinkthekreturnkonkthekinv
estor'skfunds.
3. Akstockkiskcurrentlyksellingkfork$45kperkshare.kWhatkiskthekgainkorklosskonkthekfollowingktransactions?
Solution
a. $41.50k−k$45k=k−$3.50
b. $45k−k$41.50k=k$3.50