# Introduction

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This is the introduction to the Elementary Statistics online course. This content is designed as a complement to Collaborative Statistics (col10522) by Barbara Illowsky and Susan Dean.

The following modules are based on the award-winning Elementary Statistics online course by authors Barbara Illowsky and Susan Dean. The content presented here was designed to be used as a complementary resource with their Collaborative Statistics textbook/collection.

The source documents for this collection can be found at (External Link) .

## Course management

The Course Syllabus provides instructors a basic framework for teaching this material to their students. Thi document is intended to serve as a starting point; instructors should use this document as a foundation for creating a learning experience customized to meet their students unique needs.

## Video lectures

As a part of their award-winning online course , the authors have provided a number of video lectures. These half-hour segments can be used for self-study or as a complement to the Collaborative Statistics textbook. The authors also provide videos instructing students on the use of the TI-83 calculator as used in the textbook and course activities and exercises.

## Lecture videos

• Chapter 1: Sampling and Data
• Chapter 2: Descriptive Statistics
• Chapter 3: Probability Topics
• Chapter 4: Discrete Distributions
• Chapter 5: Continuous Random Variables
• Chapter 6: The Normal Distribution
• Chapter 7: The Central Limit Theorem
• Chapter 8: Confidence Intervals
• Chapter 9: Hypothesis Testing - Single Mean and Single Proportion
• Chapter 10: Hypothesis Testing - Two Means, Two Proportions, Paired Data
• Chapter 11: The Chi-Square Distribution
• Chapter 12: Linear Regression and Correlation

## Ti-83 calculator video tutorials

• TI-83 Calculator Tutorial, Part 1
• TI-83 Calculator Tutorial, Part 2

## Practice exams, problem sets, and quizzes

A number of practice tests and problem sets are provided for student self-evaluation and to provide opportunities for students to practice key concepts introduced throughout the course. Solutions to these exercises are provided as feedback to aid student retention and understanding. These problem sets may be used as homework assignments or self-directed study aids.

## Skills practice exams

• Skills Practice Exam 1: Chapters 1, 2,&12
• Skills Practice Exam 2: Chapters 3, 4, 5,&6
• Skills Practice Exam 3: Chapters 7, 8, 9,&10

## Practice final exams

• Practice Final Exam 1: Chapters 1&2
• Practice Final Exam 2: Chapters 3&4
• Practice Final Exam 3: Chapters 5, 6,&7
• Practice Final Exam 4: Chapters 8, 9,&10
• Practice Final Exam 5: Chapter 11
• Practice Final Exam 6: Chapter 12

In addition to the problem sets provided above, the following multiple-choice quizzes are provided as resources for instructors. These modules can be used as assignments or as templates for classroom assessments. Answers to these items are not provided.

## Quizzes

• Chapter 1: Sampling and Data
• Chapter 2: Descriptive Statistics
• Chapter 3: Probability Topics
• Chapter 4: Discrete Distributions
• Chapter 5: Continuous Random Variables
• Chapter 6: The Normal Distribution
• Chapter 7: The Central Limit Theorem
• Chapter 8: Confidence Intervals
• Chapter 9: Hypothesis Testing - Single Mean and Single Proportion
• Chapter 10: Hypothesis Testing - Two Means, Two Proportions, Paired Data
• Chapter 11: The Chi-Square Distribution
• Chapter 12: Linear Regression and Correlation

## Calculator instructions

The following module contains a number of resources related to the TI-83 calculator and ways it can be used with the Collaborative Statistics textbook and curriculum. This resource addresses many different function on the calculator, including calculation of the outliers, discrete mean, standard deviation, and random numbers.

• View the TI-83 Calculator Resources

where we get a research paper on Nano chemistry....?
nanopartical of organic/inorganic / physical chemistry , pdf / thesis / review
Ali
what are the products of Nano chemistry?
There are lots of products of nano chemistry... Like nano coatings.....carbon fiber.. And lots of others..
learn
Even nanotechnology is pretty much all about chemistry... Its the chemistry on quantum or atomic level
learn
da
no nanotechnology is also a part of physics and maths it requires angle formulas and some pressure regarding concepts
Bhagvanji
hey
Giriraj
Preparation and Applications of Nanomaterial for Drug Delivery
revolt
da
Application of nanotechnology in medicine
what is variations in raman spectra for nanomaterials
I only see partial conversation and what's the question here!
what about nanotechnology for water purification
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
Damian
yes that's correct
Professor
I think
Professor
Nasa has use it in the 60's, copper as water purification in the moon travel.
Alexandre
nanocopper obvius
Alexandre
what is the stm
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
How we are making nano material?
what is a peer
What is meant by 'nano scale'?
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
if virus is killing to make ARTIFICIAL DNA OF GRAPHENE FOR KILLED THE VIRUS .THIS IS OUR ASSUMPTION
Anam
analytical skills graphene is prepared to kill any type viruses .
Anam
Any one who tell me about Preparation and application of Nanomaterial for drug Delivery
Hafiz
what is Nano technology ?
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
Is there any normative that regulates the use of silver nanoparticles?
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
why we need to study biomolecules, molecular biology in nanotechnology?
?
Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
why?
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
how did you get the value of 2000N.What calculations are needed to arrive at it
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