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Class Notes for Statistics at Simon Fraser University

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STAT 100 Lecture 2: CHAPTER 2

find more resources at oneclass.com CHAPTER 2 GOOD AND BAD SAMPLES Simple random sample (SRS) A SRS of size n consists of n individuals from the population chosen in such a way that every set of n indi...

Statistics
STAT 100
Perera Harsha
STAT 100 Lecture 1: CHAPTER 1

find more resources at oneclass.com CHAPTER 1 WHERE DO DATA COME FROM? Individuals and data Statistics: the science of data Individuals:objects described by a set of data (can be animate or inanimate...

Statistics
STAT 100
Perera Harsha
STAT 100 Lecture Notes - Lecture 10: Histogram, Scatter Plot, Box Plot

STAT 100 CHAPTERS 10 16 A good table is: - Clearly labelled - States units - States sources of data - Distribution of variables Distribution of a variable tells us what values it takes and how often it takes these values. ...

Statistics
STAT 100
Gaitri Yapa
STAT 100 Lecture Notes - Lecture 2: Confidence Interval

STATS 100 CHAPTER 2-3 Learning Objectives: 1. How sample surveys deal with bias and variability in their conclusions. 2. Explain the margin of error (MOE) from sample survey results. 3. Explain what 95%...

Statistics
STAT 100
Gaitri Yapa
STAT 100 Lecture Notes - Lecture 5: Dependent And Independent Variables, Clinical Trial, Randomized Response

STAT 100 CHAPTER 5 & 6 Response variable measures an outcome or result or a study. Explanatory variable variable that we think explains or causes changed to the response variable. Ie. Independent or dependant va...

Statistics
STAT 100
Gaitri Yapa
STAT 100 Lecture 4: STAT 100 - CH.4

CHAPTER 4 Learning Objectives: 1. Identify the difference between sampling errors and non-sampling errors. 2. Recognize the presence of under coverage and non-response as the sources of error in a sample survey. 3. Recogni...

Statistics
STAT 100
Gaitri Yapa
STAT 100 Lecture Notes - Lecture 1: Observational Study, Dependent And Independent Variables, United States Constitution

STATS 100 - CHAPTER 1 Learning Objectives: 1. Recognize the individuals and variables in a statistical study. 2. Distinguish observational studies from experimental studies. 3. Identify sample surveys, censuses and experim...

Statistics
STAT 100
Gaitri Yapa
STAT 201 Lecture Notes - Lecture 4: Chi-Squared Distribution, Box Plot, Analysis Of Variance

Stat 201 Assignment 5 h Due Friday,Aug 4 at 6pm For easier readability, the 6 edition page scans are given. Mar...

Statistics
STAT 201
Jack Davis
STAT 201 Lecture Notes - Lecture 3: Continuity Correction, Standard Deviation, Binomial Distribution

Stat 201 Assignment 3, Due Wednesday July 5, 2017 Total Score: 50 points th th 13.28 (6 edition) (Chapter 14 in 7 edition) Betting on red, c...

Statistics
STAT 201
Jack Davis
STAT 201 Lecture Notes - Lecture 2: Pearson Product-Moment Correlation Coefficient, Scatter Plot

Stat 201, 2018 Assignment 2 th Due at 11:59 pm on Tuesday, Feb 20 Questions are from the 6 edition See scanned pages. Submit to Canvas / Crowdmark one chapter a...

Statistics
STAT 201
Jack Davis
STAT 201 Lecture Notes - Lecture 1: Box Plot

Stat 201 Assignment 1 Questions are from the 6 edition See scanned pages. Submit to Canvas / Crowdmark one group at a time. Chapter 1: 1.36 and 1.38 together. Chapter 2: 2.11, 2.15, 2.17, 2.31 tog...

Statistics
STAT 201
Jack Davis
STAT 100 Lecture Notes - Lecture 2: Life Insurance
Exam

find more resources at oneclass.com 1. (17.18) (a) A personal probability expresses someones personal judgement about how likely an outcome is. Bridget thinks her own chances of being divorced after age 64 areabout 5. This...

Statistics
STAT 100
Gamage Perera
STAT 100 Lecture Notes - Lecture 4: Life Insurance
Exam

find more resources at oneclass.com 1. (17.18) (a) A persoal proailit epresses soeoes persoal judgeet aout ho likel a outcome is. Bridget thinks her own chances of being divorced after age 64 are about 5. This is the situa...

Statistics
STAT 100
Gamage Perera
STAT 100 Lecture Notes - Lecture 2: Blind Experiment, Standard Deviation, Pie Chart
Exam

find more resources at oneclass.com STAT 100Assignment 2 Solutions (Total 25 marks) 6.8. Double blind means that neither the subjects nor the experimenters know who is getting which treatment; this method prevents the res...

Statistics
STAT 100
Gamage Perera
STAT 100 Lecture Notes - Lecture 1: Response Bias, Confidence Interval, Beta-Carotene

find more resources at oneclass.com Assignment 1 Solutions 1. a. Those people who do not take transit are clearly undercovered. The surveyors have liberty to choose who they approach so their will likely be some selection...

Statistics
STAT 100
Gamage Perera
Statistics - Reference Guides

This Guide provides an easy to follow summary of all basic principles that are the foundation to Statistics and Probabilities. Using a combination of charts and sample equations, the key concepts are developed and the esse...

Econometrics
ETC2430
All Professors

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