American International University Bangladesh (Campus 5)
training and development
MBA 01368

Spring 2016
International Financial Management
International
Business Methods
1 WHY FIRM ARE MOTIVATED TO DO BUSINESS
OUTSIDE OF THEIR COUNTRY
To take advantage of the foreign soil, companies try to expand themselves for maximizing
profit.
There are several reasons f
American International University Bangladesh (Campus 5)
training and development
MBA 01368

Spring 2016
Exercise 2.1
Check your answers against those in the ANSWER section.
This is the first in a series of exercises designed to check your comprehension of the material just
presented. We suggest that you work all parts of the exercise. Then check your answer
American International University Bangladesh (Campus 5)
training and development
MBA 01368

Spring 2016
EXERCISE ANSWER SECTION CHAPTER 2
DESCRIBING DATA: FREQUENCY DISTRIBUTIONS AND GRAPHIC
PRESENTATION
Exercise 2.1
a. Number of classes: 2k n, 25 20, thus the number of classes is 5.
b. Class interval is 5: i
H L 39 18 21
,
=
= 4.2, thus i is > 4.2 (round
American International University Bangladesh (Campus 5)
training and development
MBA 01368

Spring 2016
Exercise 3.1
Check your answers against those in the ANSWER section.
The number of semester credit hours for seven parttime college students is: 8, 5, 4, 10, 8, 3,
and 4.
Compute the:
a. mean
b.
median c.
mode
Exercise 3.2
Check your answers against thos
American International University Bangladesh (Campus 5)
training and development
MBA 01368

Spring 2016
Question: United Airways Ltd recently supplied the following information on their commuter
flights from Dhaka Chittagong:
Arrival
Frequency
Early
100
On time
800
Late
75
Cancelled
25
Total
1000
a.
b.
c.
d.
What is the probability of event A, B, C, D
A or
American International University Bangladesh (Campus 5)
training and development
MBA 01368

Spring 2016
Probability Distribution [Discrete]
Question: 1
Pacific Motors Ltd sells new cars for Nissan. Pacific Motors Ltd usually sell largest number
of cars on Saturday. He has the following probability distribution for the number of cars he
expected to sell on a
American International University Bangladesh (Campus 5)
training and development
MBA 01368

Spring 2016
Math Solution Statistics for Business Decisions
Normal Probability Distribution
1
Dean of business school of UAP studied that the grade point averages (GPA) of student
follow a normal distribution pattern with a mean of 3.10 and a standard deviation of .4