Rabia Ozbabacan
MDM4U
Collecting Data Assignment
1. Submitted M&Ms spreadsheet.
2. A research company wishes to perform an opinion poll ahead of a local election. They look at the
breakdown of the town's population:
Age
Male
Female
0 to 9
193
185
10 to 19

Unit Assignment: Polynomial Functions
1. Without graphing, answer the following questions for each of the functions
below:
a) What are the end behaviors of this type of function (what quadrant does it
begin and end in?)
b) What is the maximum and minimum

AFL Assignment: Using Logs and Exponents
Question 1: Solve for x in the following problems. Be sure to show all of
your works and write only exact answers.
a.
b.
2^ x 3 24
ln( 2^ x 3) ln( 24)
( x 3) ln( 2) ln( 24)
( x 3) ln( 2) ln( 24)
ln( 2)
ln( 2)
ln( 2

Assignment: Basic
Skills Review
By: Jia Jia Lin
Question 2
Find the in verses of each of the functions below
algebraically.
Function inverse is if a function f(x) is mapping x to y, then the inverse
function f(x) maps y back to x.
Question 1:P(r)=2r^2+2r-

Unit 3 Statistics of One Variable Assignment
Rockall
Raw data is collected from Rockall- the wind speeds, measured in km/h on the fifty days
in the study are recorded, in ascending order, in the table below:
23
24
26
29
30
30
34
35
38
39
42
46
47
48
49
49

Health Questionnaire
Please indicate the following:
Your age:
Female/Male:
I took out the name, address, telephone number, and email since they are irrelevant to the study and it
is unnecessary to identify the person in this situation.
How much water do y

UNIT 6 PROBABILITY NOTES
Objectives
A1.1 recognize and describe how probabilities are used to represent the likelihood
of a result of an experiment
A1.2 describe a sample space as a set that contains all possible outcomes of an
experiment, and distinguish

DMI: Statistics of Two Variables
Below is a scatter plot of the data I have collected.
The Number of Basketball Shots that WCI Students of Different Heights Missed
16
14
12
10
Number of shots missed (out of 20)
8
6
4
2
0
150 155 160 165 170 175 180
Height

Data unit 3 notes
Statistics of One variable
Statistics is the gathering, organization and analysis of various types of
data. You can apply many different statistical techniques to almost any
kind of data.
Here are three important reasons why its a good i

Probability Assignment
1.
2. b) What is the probability that Toronto wins the series in four games?
P(T4) = 0.7 x 0.4 x 0.7 x 0.4 = 0.0784
The probability of Toronto winning in four games is is 0.0784 (7.84%).
c) What is the probability that the series go

MDM4U Notes
Chapter 1- tools for data management
Types of Data
Qualitative Data
Quantitative Data
Overview:
Overview:
Deals with descriptions
Deals with numbers
Data can be observed but not
Data which can be measured
measured
Length, height, weight, area,

Rabia Ozbabacan
MDM4U
Data Collection Assignment Q6
All spelling mistakes were fixed, spelling mistakes make survey look unprofessional.
Health questionnaire
Please indicate the following
Your age:
Gender: Female/Male/prefer not to say
Name, address, tele

Rabia Ozbabacan
MDM4U
Combinatorics Assignment
1. A lot of national flags are made up of three horizontal stripes.
a. All three colors must be different
5P3 = 5*4*3 = 60 flags s
b. Contain red stripe
5P3 4P3 = 60 - 24 = 36 flags
total no red = contain red

Data combinatorics unit notes
1. The basics
The set of options is called the
sample space, and the different ways of displaying those options
are called sample space diagrams.
The Fundamental Counting Principle
If you are choosing one element from each of

Collecting data unit 2
C1.2 recognize and explain reasons why variability is inherent in
data
C2.3 describe how the use of random samples with a bias (e.g.,
response bias, measurement bias, non-response bias, sampling
bias) or the use of non-random sample

Assignment: Basic Skills Review
Question 1: Rewrite the following relationships using function notation.
a. An Airplane needs to travel 400 km. Determine a function for the
speed of the airplane, with respect to time.
400
s (t )
t
b. An ice cream cone is

Running Head: Polynomial Functions
1
Math project
Jia Jia Lin
November 6,2016
Full Throttle Roller Coaster
Polynomial functions
2
Question 1
The full throttle roller coaster is located at six flags Mountain Park in Valencia. The roller coaster
boasts of t

AFL Assignment: Compound Angle Formulas
Question 1:
Given Angles x and y are acute such that
4
sin( x )
5
and
5
sin( y )
13
sin( x y ) ?
y 4
sin x
r 5
x ^ 2 4^ 2 5^ 2
x ^ 2 25 16
y 5
sin y
r 13
x ^ 2 5^ 2 13^ 2
x ^ 2 169 25
x ^ 2 2 9
x 3
x ^ 2 2 144
x

AFL Assignment: Rational Inequalities
Question 1:
a. What a rational inequality?
Rational inequality is states that one rational expression is less than or greater
than another rational expression.
b. How do you solve a rational inequality?
I will using a