TUI UNIVERSITY
Dean J. Keveles
Module 1 Case Assignment
BUS306 Quantitative Reasoning
Dr. Jolanta Auden
July 11, 2011
1. Let U = cfw_q, r, s, t, u, v, w, x, y, z
A = cfw_q, s, u, w, y
B = cfw_q, s, y, z
C = cfw_v, w, x, y, z.
Determine A (B C) =cfw_q, s,
TUI UNIVERSITY
Dean J. Keveles
Module 1 Case Assignment
BUS306 Quantitative Reasoning
Dr. Jolanta Auden
July 20, 2011
1. Evaluate the function f(x) = 9x - 6 for x = 0.
9*0=0
0 - 6 = -6
f(0) = 9*0 - 6 = -6
2. Bob owns a watch repair shop. He has found that
TUI UNIVERSITY
Dean J. Keveles
Module 3 Case Assignment
BUS306 Quantitative Reasoning
Dr. Jolanta Auden
July 29, 2011
Answer the question and solve the problems below. Make sure you show all your work so you
can get partial credit even if you get the fina
To begin with, the PowerPoint presentation to this module was very clear in explaining how sets
and set theory can apply to real-world business applications. In the case of database
management, sets and subsets can be applied as an analysis for targeted c
TUI UNIVERSITY
Dean J. Keveles
Module 4 Case Assignment
BUS306 Quantitative Reasoning
Dr. Jolanta Auden
August 8, 2011
1. A card is drawn at random from a standard 52-card deck. Find the probability that the
card is not a queen.
Of a 52 card deck, only 4
TUI UNIVERSITY
Dean J. Keveles
Module 5 Case Assignment
BUS306 Quantitative Reasoning
Dr. Jolanta Auden
August 10, 2011
1. The weight in pounds of ten randomly-selected football players are:
245, 304, 310, 251, 195, 185, 230, 264, 315, 196
Find the median
TUI UNIVERSITY
Dean J. Keveles
Module 2 Session Long Project
BUS306 Quantitative Reasoning
Dr. Jolanta Auden
July 20, 2011
Problem: Think of a mathematical function that represents something from your own life. For
example, suppose the number of beers you
TUI UNIVERSITY
Dean J. Keveles
Module 3 Session Long Project
BUS306 Quantitative Reasoning
Dr. Jolanta Auden
July 20, 2011
Problem: For this SLP I want you to create a system of linear equations from your own life, it
can be an extension of your module 2
TUI UNIVERSITY
Dean J. Keveles
Module 4 Session Long Project
BUS306 Quantitative Reasoning
Dr. Jolanta Auden
July 20, 2011
This is an easy to complete session-long project, as I already have a number of days of
data collected from a spreadsheet I maintain
TUI UNIVERSITY
Dean J. Keveles
Module 5 Session Long Project
BUS306 Quantitative Reasoning
Dr. Jolanta Auden
August 10, 2011
In my former position as the Commandant of the Fort Sill Noncommissioned Officer
Academy, my Test Control Officer was responsible
TD-Central Tendency?
From a business perspective, which measurement is more important the Mode, the Mean, or
the Median? Provide examples (business related) that demonstrate the appropriateness of one
of these measures and the inappropriateness of the oth
TD-Functions?
What applications do you think functions have for the business world? Can functions be used
to predict next year's profits, or how much your company will grow?
Functions ARE used by many company's financial departments to track growth and sp
TD-Linear Equations?
Why is it important to understand linear equations in business? In particular can you provide
examples where the relationship between items that can be affected by management and
'items' that management wished to achieve or attain may
TD-Risk?
A famous economist, Franc Knight, coined a definition regarding the distinction between
"risk" and "uncertainty": He defines risk as a situation where we know the possible outcome
of a particular course of action and we also know the probabilitie