McGraw-Hill OnlineMcGraw-Hill Higher EducationLearning Center
Student Centre | Lecturer Centre | Info Centre | HOME

Appendices
Mini-case Solutions
Extra Datasets
Buy the Book
Excel Spreadsheets
Exercise Solutions
Self-test Questions
Additional Exercises

Jacket
Quantitative Methods for Business & Management
Frank Dewhurst, UMIST, UK

Models for Finance and Accounting

Self-test Questions



1

Simple interest is when the interest earned on the principal:
A)Is added to the principal only at the end of each year.
B)Accumulates with the principal after being added at the end of the year.
C)Does not accumulate with the principal after being added only at the end of the year.
D)Accumulates with the principal after being added at the end of the time period.
E)Does not accumulate with the principal.
2

The future value after 4 periods of investing £10,000 at a simple interest rate of 5% is:
A)£8,000.
B)£12,000.
C)£12,155.
D)£30,000.
E)None of the above.
3

Compound interest is when the interest earned on the principal:
A)Is added to the principal only at the end of each year.
B)Accumulates with the principal after being added at the end of the year.
C)Does not accumulate with the principal after being added only at the end of the year.
D)Accumulates with the principal after being added at the end of the time period.
E)Does not accumulate with the principal.
4

The Annual Percentage Rate APR is:
A)The nominal annual interest rate
B)A method of comparing the effective interest rates between institutions that have different interest rates.
C)The effective annual interest rate after compounding at the end of each year.
D)The effective annual rate of interest irrespective of the number of periods in which interest is applied and compounded in a year.
E)A method that allows comparison of the effective interest rate between institutions that calculate interest at different points in time.
5

Company A gives a rate of interest of 5% which is compounded quarterly. The APR is:
A)0.05
B)5.1%
C)5%
D)10%
E)None of the above
6

Discounting is used to identify the future value of a current investment.
A)TRUE
B)FALSE
7

If the future value of an investment is £30,000 and rate of interest to be applied is 5%, how long would it take £15,000 invested today to achieve this future value?
A)Just over 14 years.
B)Just over 15 years.
C)Nearly 2 years.
D)18 years.
E)None of the above.
8

If the future value is £45,000 after 10 years and the present value is £15,000, what is the annual growth rate?
A)10%.
B)10.5%.
C)11.0%.
D)11.5%.
E)None of the above.
9

The rate of depreciation of an asset is 12.5% per year. How much will the current book value be of an asset purchased 5 years ago for £50,000 if reducing balance depreciation is used?
A)£90,101
B)£25,645
C)£18,750
D)£31,250
E)None of the above
10

Endowment schemes for individuals and sinking funds for businesses are a way of:
A)Making regular savings (individuals) /putting aside a regular sum to invest in the future (businesses).
B)Saving equal amounts of money each time period.
C)Creating a future value where each saved amount and the running total attract compound interest.
D)A, B and C.
E)None of the above.
11

The calculation of the future value of a savings scheme utilises the fact that the stream of payments and their interest is:
A)An arithmetic series.
B)A diagonal series.
C)A geometric series.
D)An orthogonal series.
E)None of the above.
12

If payments are made at the beginning of a period and interest added at the end of the period, this can still be treated as a savings scheme.
A)TRUE
B)FALSE
13

Which two concepts are mathematically related?
A)Repayment and endowment mortgages.
B)Endowment mortgages and annuities.
C)Repayment mortgages and pension schemes.
D)Repayment mortgages and annuities.
E)None of the above.
14

The purchase price of an annuity that guarantees an end of year income of £5000 over 10 years if the current annuity rate is 8% is:
A)£33,550.
B)£48,215.
C)£48,873.
D)£38,826.
E)£47,783.
15

The simple interest formula is:
A)The same as the simple growth formula.
B)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0077098056/70736/ch13q02eq01.GIF ','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a>(1+3r) after three periods where <a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0077098056/70736/ch13q02eq01.GIF ','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a> is the principal and r is the rate of interest.
C)<a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0077098056/70736/ch13q02eq01.GIF ','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a> (1+tr) after t periods where <a onClick="window.open('/olcweb/cgi/pluginpop.cgi?it=gif::::/sites/dl/free/0077098056/70736/ch13q02eq01.GIF','popWin', 'width=NaN,height=NaN,resizable,scrollbars');" href="#"><img valign="absmiddle" height="16" width="16" border="0" src="/olcweb/styles/shared/linkicons/image.gif"> (0.0K)</a> is the principal and r is the rate of interest.
D)B and C.
E)A, B and C.