QUAN 102F
Introduction to Statistics
Lecturer: HENG HAN KOK
EXT Phone Number: 454
Email: [email protected]
Course Info
Text Book:
1. Bluman, A.G. (2008). Elementary Statistics: A Step
by Step Approach, 7th ed. New York: McGraw-Hill.
2. Newbold, P.
Topic 2
Data Description and
Univariate Statistics
QUAN 102F
Introduction to Statistics
RAW DATA
Definition of Raw Data:
Data that have been collected or
recorded but have now been arranged or
processed yet.
Ungroup data
Raw Data
Quantitative
Data
Quali
CHAPTER 4
Continuous Distribution
QUAN 102F
Business Statistic
Learning Objectives
Be able to calculate probability by
using normal and exponential
distribution.
Be able to sketch the graph.
Be able to determine the probability
by using normal distributio
CHAPTER 7
Hypothesis Testing:
One Sample Test
QUAN 102F
Statistics for business
Learning Objectives
Describe the logic of and transform verbal
statements into null and alternative
hypotheses.
Conduct a hypothesis test for a single
population mean or pro
CHAPTER 5
Sampling
Distribution
QUAN 102F
Introductory of Statistics
Sampling Distribution
of the Sample Means
The sampling distribution of
the sample mean is a
probability distribution
consisting of all possible
sample means of a given
sample size select
CHAPTER 7.2
Hypothesis Testing:
One Sample Test
QUAN 102F
Statistics for business
Testing Hypothesis about
using Statistic
The test is statistical test of the mean
population and is used when the
population is normally or approximately
normally distribute
TOPIC 3: PROBABILITY
QUAN 102F
Introduction to Statistics
INTRODUCTION
Understand
the terms that
usually used to probability
Be able to understand the
methods of finding the
probability
Know the characteristics of
probability
Understand the use of
per
Imagine a simple trial with only two possible
outcomes
Success (S)
Failure (F)
Examples
Toss of a coin (heads or tails)
Sex of a newborn (male or female)
Survival of an organism in a region (live or die)
Suppose that the probability of success is p
INVERSE NORMAL
DISTRIBUTION
FINDING THE Z AND X-VALUES
WHEN AN AREA/PROBABILITY
IS KNOWN
Three important cautions:
1) Dont confuse z-scores and areas.
2) Choose the correct side of the
graph.
3) A z-score must be negative
whenever it is located to the lef
UCCM1333 INTRODUCTORY DISCRETE MATHEMATICS
Chapter 1 Logic of Compound Statements
Statements and Logical form
Definition 1.1
A statement or proposition is a declarative sentence that is either true or
false, but not both.
Definition 1.2
The truth value of
UKEQ1013 & UBEQ1013 Quantitative Techniques I
What is a "significant figure"?
The number of significant figures in a result is simply the number of figures that are known
with some degree of reliability. The number 13.2 is said to have 3 significant figur
QUAN 101F Basic Business Mathematics
Tutorial 3
Topic: Non-linear Equations (Logarithm Functions)
QUESTION 1
4
2
log 3 ( x +2 ) 1=log 3 ( 2 x 1 )
a) Solve the equation
b) Solve the equation 2ln ( 3x )=0
x for 2 log x 3log 3 x +1=0
c) Find the value of
QUE
QUAN 101F Basic Business Mathematics
Tutorial 5
Topic: Slopes and Derivatives
QUESTION 1
a) Differentiate with respect to
i.
ii.
iii.
x
ln 3 x +1
y=ln
x
( 2 x1
)
ln [ ( x+1 )( 2 x+3 ) ]
b) Given that
y= A e km , where
dy
dx . Hence, find the value of
A
A
Business Studies Department, New Era College
QUAN 101F (2016 April Semester)
ASSIGNMENT
CHAPTER 1 to 9 Basic Algebra, Solving Equation, Logarithms, Function and
Graphs, Slope and Derivative, Optimization, Integration, Financial Math,
Linear Programming, L
QUAN 101F Basic Business Mathematics
Tutorial 1
Topic: Basic Algebra
QUESTION 1
Given a set of real numbers
cfw_
, 3, 8 ,38 , 13, 0, 11 , e , 1 ,sin 30
X = 21 ,3 ,26.234, 5. 38
3
3
i.
ii.
iii.
iv.
Write down all the rational numbers from the set given
QUAN 101F Basic BusinessMathematics
Tutorial 4b
Topic: Functions and Graphs
QUESTION 1
The function f
and
g are defined as;
f ( x )= x1 ,
x1
g ( x ) =x2 , x 0
1
a) Find the inverse function, f (x ) and determine its range.
b) Evaluate ( f g ) (2)
QUESTION
MGMT 101 F
INDIVIDUAL ASSGINMENT
You are required to watch the following case study video from the url below:https:/www.youtube.com/watch?v=5SBc8rPWUe8
After watching the video you are required to identify
i.
ii.
The problem faced by the organization (10
New Era College
Business Studies Department
Foundation in Business Studies (FBS)
April Semester 2016
MGMT 104F
Business Ethics
Group Assignment 1:
Case Study
Group Members
Heng Luo Sin
Siew Tian Zheng
Tan Joe Yee
Lee Yao Long
Student ID
1530015
1530036
15
Department of Business Studies
Foundation in Business Studies
April 2016 Semester
MGMT 101F Introduction to Business
Mini test 3
Lecturer: Mr. Navaratnam s/o Vejaratnam
Student Name
Student ID
Tan Joe Yee
1530071
TAKE HOME
MINI TEST 3
NAME : _Tan Joe Yee_