Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems
Answers to Questions and Problems
Home Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems
Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems



Answers to Questions and Problems
Answers to Questions and Problems

Answers to Questions and Problems

Using Excel:
FV = 10 * (1.045)^5 = $12.46
7.17
The future value for a continuously compounded rate is given by
equation (7.15). The rate (r) is the continuously compounded rate,
which is 9 percent or .09. The time T in the formula is 2.50. The fu-
ture value is $12.52.

FV = 10 x e rT
= 10 x e 0.09x2.5 = $12.52

Using Excel function for ex:
FV = exp(9% * 2.5) = $12.52
7.18
The arithmetic average is 1.73 percent (monthly). The geometric aver-
age is 1.64 percent. Note that a dollar invested during that year
would have grown to $1.216. If the arithmetic average is com-
pounded for a year, the future value is $1.228. However, if the geo-
metric average is compounded for a year, the future value matches the
actual experience.


 

Rate

1 + Return

Cumulative

 

2.25%

1.02

1.022500000

 

-1.75%

0.98

1.004606250

 

8.15%

1.08

1.086481659

 

-4.40%

0.96

1.038676466

 

-3.30%

0.9

1.004400143

 

3.55%

1.04

1.040056348

 

9.15%

1.09

1.135221504

 

1.85%

1.02

1.156223102

 

3.65%

1.04

1.198425245

 

2.25%

1.02

1.225389813

 

-3.60%

0.96

1.181275780

 

2.95%

1.03

1.216123415

Arithmetic average

1.73%

 

1.228417070

Geometric average

1.64%

 

1.216123415

Standard deviation

15.09%

 

 


250
HEDGE FUND COURSE
ccc_mccrary_answers_225-274.qxd 10/6/04 1:47 PM Page 250


Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Next Page
Copyright © 2009
Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems Answers to Questions and Problems