Why stat?      Joy of stat    Joy of data      Against all odds       Human benchmark      Random

 

I'm Not Stopping     20,000 miles a year       Sakamoto

 

 

Be sure you have gone through class lectures and topics reviews, videos before attempting these practice quizzes.

 

Part 1                                                             Formula Sheet 1                                               Sample Test 1

Section 1

Section 2

Section 3

Section 4

Introduction

Descriptive

Regression / Correlation

Probability / Z-Score

Lecture notes / Instructor video

 

Lecture Notes 1

 

Videos on Basic Concepts

 

Video on types of Samplings

 

Video on Descriptive Statistics

 

 

Practice Problems

 

How to use TI  for ungrouped data

 

Box Plot Calculator  How to?

 

Quartiles

 

 

Lecture notes / Instructor video

 

Lecture Notes 2

 

Measure of variation

 

Grouped data and frequency table

 

Empirical rules and  Z- score

 

 

Empirical rules and standard deviation explained

 

 

Practice Problems

 

Frequency Table calculator 1

 

Frequency Table calculator 2

 

Lecture notes / Instructor video

Lecture Notes 3

 

Desmos calculator / Excel

 

Scatter plot

 

Correlation Coefficient

 

Regression equation 1

 

Regression equation 2

 

Practice Problems

Lecture notes / Instructor video

Lecture Notes  4

 

Empirical rules and Z Score

 

Basic Probability 1

 

Basic Probability 2

 

 

 

Multiplication Rule

 

 

Practice Problems

 

Power Point   /  Text Book

Power Point  / Text Book

 

Power Point / Text Book

 

Power Point / Text Book

 

Try practice   Q1

Try practice   Q2

Try practice   Q3

Try practice   Q4

More helpful videos to watch

 

statistics?

Types of data

Population

Sampling

Descriptive stat

Descriptive vs inferential statistics

 

Descriptive vs inferential statistics

Statistics Vs. Parameters

Statistics Vs. Parameters

Mean median Mode

Stem_Leaf Plot

Stem_leaf Plot

Dot plot

Quartiles Box Plot

How to draw a box plot

How to read box-plot

Box Plot  Box Plot

 

 

More helpful videos to watch

 

St Dev            St Dev

Mean        St DevTi

Mean from frequency table

 

Mean from frequency table

 

Variance and Standard Deviation from frequency table

 

3 Empirical Rules

3 Empirical Rules

 

More helpful videos to watch

Making a scatter plot

Understanding Scater plot

 

TI

Linear Regression

Linear Regression

Learn your TI calculator to do scatter plot,

find r, slope and intercept

 

 

 

More helpful videos to watch

 

Z Score

 

Basic Probability

 

Classical/Empirical/Subjective Probability

 

Probability

 Mult. Rule

 Mult. Rule