Experiment (probability theory)

Elementary event

In probability theory, an elementary event, also called an atomic event or sample point, is an event which contains only a single outcome in the sample space. Using set theory terminology, an elementary event is a singleton. Elementary events and their corresponding outcomes are often written interchangeably for simplicity, as such an event corresponding to precisely one outcome. The following are examples of elementary events: * All sets where if objects are being counted and the sample space is (the natural numbers). * if a coin is tossed twice. where stands for heads and for tails. * All sets where is a real number. Here is a random variable with a normal distribution and This example shows that, because the probability of each elementary event is zero, the probabilities assigned to elementary events do not determine a continuous probability distribution. (Wikipedia).

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#2 Idenitfying Irrational numbers

An example that helps in identifying irrational numbers and understanding the basic concepts of irrational numbers.

From playlist Middle School This Year

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Introduction | Elementary Mathematics (K-6) Explained 0 | NJ Wildberger

This is an introduction to a series on Elementary Mathematics, meant for teachers and parents of primary school students who would like to get a more solid understanding of the core issues of the subject suitable for instructing young people. Note that this is not really a course for young

From playlist Elementary Mathematics (K-6) Explained

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Algebra for Kids - Intro Music

This series of videos is an introduction to Algebra, with 3rd and 4th graders in mind, and all other math enthusiasts! In this video we are just practicing our Intro tune. *** Please consider donating to charities that are taking care of those in need! Feeding America: https://www.feeding

From playlist Algebra for Kids

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Basic Concepts of Elementary Mathematics

In this video I will show you a math book that covers a wide variety of topics. This book is very different from your typical algebra or pre-calc book in that it covers different areas of math. It is primarily written for students who want to become teachers or liberal arts majors. I think

From playlist Book Reviews

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Measuring weight | Elementary Mathematics (K-6) Explained 20 | N J Wildberger

We continue with an innovative approach to early mathematics education! This series is meant for teachers and parents of children in early primary school (K-6) to orient them to beginning mathematics education. It is also of potential interest to lay people wanting to strengthen their unde

From playlist Elementary Mathematics (K-6) Explained

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Primary school maths education | Arithmetic and Geometry Math Foundations 15 | N J Wildberger

What do foundational issues tell us about teaching mathematics at the primary school level? Here we give some insights into arithmetic with different kinds of numbers. We also introduce a two dimensional, geometrical, view of rational numbers. This lecture is part of the MathFoundations

From playlist Math Foundations

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Some Rope Magic

Every year is my school festival. Being an international school, the parents are from very different backgrounds, and don't have one language in common. So I can't speak. Some mistakes have been made taking this video, the operator was using a camera for the first time. Enjoy!

From playlist My Magic

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10 Relations (still with the not-so-exciting-stuff)

This video introduces relations between pairs of elements.

From playlist Abstract algebra

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Wolfram Physics III: Completion Procedures and Basic Quantum Mechanics"

Find more information about the summer school here: https://education.wolfram.com/summer/school Stay up-to-date on this project by visiting our website: http://wolfr.am/physics Check out the announcement post: http://wolfr.am/physics-announcement Find the tools to build a universe: https:

From playlist Wolfram Summer Programs

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Hiraoka Yasuaki (8/30/21): On characterizing rare events in persistent homology

Indecomposables obtained through decompositions of persistent homology are regarded as topological summary of real data. However, as is well known, there exist pathologically complicated indecomposables in multi-parameter persistent homology in purely algebraic setting, and this fact makes

From playlist Beyond TDA - Persistent functions and its applications in data sciences, 2021

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How Small Is It - 04 - Elementary Particles (4K)

Text - http://howfarawayisit.com/wp-content/uploads/2021/08/Elemetary-Particles-2021.pdf Music free version - https://www.youtube.com/watch?v=3y0VkM3onjM&list=PLpH1IDQEoE8TD269udtDqiKF94_eUPNMP website - https://howfarawayisit.com Wiki page https://howfarawayisit.fandom.com/wiki/Encycloped

From playlist How Small Is It

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Caltech Convocation 2017 - 9/17/17

Produced in association with Caltech Academic Media Technologies. ©2017 California Institute of Technology

From playlist Caltech Center for Teaching, Learning, and Outreach

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Fundamental Counting Principal

Watch more videos on http://www.brightstorm.com/math/algebra-2 SUBSCRIBE FOR All OUR VIDEOS! https://www.youtube.com/subscription_center?add_user=brightstorm2 VISIT BRIGHTSTORM.com FOR TONS OF VIDEO TUTORIALS AND OTHER FEATURES! http://www.brightstorm.com/ LET'S CONNECT! Facebook ► http

From playlist Algebra II

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31. Nuclear Chemistry and Chemical Kinetics

MIT 5.111 Principles of Chemical Science, Fall 2014 View the complete course: https://ocw.mit.edu/5-111F14 Instructor: Catherine Drennan Professor Drennan recites Mala Radhakrishnan’s poem “Days of Our Half-Lives” as she provides an introduction to nuclear chemistry. With nuclear chemistr

From playlist MIT 5.111 Principles of Chemical Science, Fall 2014

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Fabiola Gianotti, Higgs boson: foundations and implications of a very special discovery - 29-05-2013

Colloqui della Classe di Scienze - Mercoledì 29 maggio 2013 Fabiola Gianotti, CERN Higgs boson: foundations and implications of a very special discovery Sala Azzurra - Palazzo della Carovana Piazza dei Cavalieri Abstract On 4 July 2012, the ATLAS and CMS experiments operating at the CERN

From playlist Colloqui della Classe di Scienze

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The First Few Minutes of the Universe

Today in the universe, major changes take billions of years—in the beginning, they happened a millisecond after the Big Bang began, then a second later, then a minute later. These changes are due to temperatures and their effects on the building blocks of the universe. Grab a bottle of SPF

From playlist Science

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Akira UX - Development Vlog #4

Let's code Akira and talk Open Source. https://github.com/akiraux/Akira https://www.patreon.com/akiraux Intro music: Spy by Nicole Marie T https://twitter.com/musicvsartstuff #akira #live #coding

From playlist Akira - The Linux Design Tool

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Why elementary schools should teach poker | Liv Boeree | Big Think

Why elementary schools should teach poker New videos DAILY: https://bigth.ink Join Big Think Edge for exclusive video lessons from top thinkers and doers: https://bigth.ink/Edge ---------------------------------------------------------------------------------- Champion poker player Liv B

From playlist Best Videos | Big Think

Related pages

Random variable | Sample space | Set theory | Singleton (mathematics) | Event (probability theory) | Probability theory | Real number | Outcome (probability) | Probability distribution | Probability space | Normal distribution | Power set