'Red balls' diaporamas de présentation

College Algebra Fifth Edition James Stewart ? Lothar Redlin ? Saleem Watson

College Algebra Fifth Edition James Stewart ? Lothar Redlin ? Saleem Watson. Counting and Probability. 10. Permutations and Combinations. 10.2. Introduction. In this section, we single out two important special cases of the Fundamental Counting Principle Permutations Combinations.

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IONS...

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Statistics: Basic Concepts

Statistics: Basic Concepts. Aneta Siemiginowska Harvard-Smithsonian Center for Astrophysics. OUTLINE. Motivation: why do we need statistics? Probabilities/Distributions Poisson Likelihood Parameter Estimation Statistical Issues. Why do we need Statistics?.

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Speed is the rate that an object moves. (How fast something moves)

Page 11. S8P3a. Motion. 8/28/12. What are the similarities and differences between speed and velocity?. Speed is the rate that an object moves. (How fast something moves) Speed is measured in meters per second (m/s), kilometers per hour (km/hr) and miles per hour (mph)

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2. Axioms of Probability part two

2. Axioms of Probability part two. Birthdays. You have a room with n people. What is the probability that at least two of them have a birthday on the same day of the year ?. Probability model. experiment outcome = birthdays of n people.

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Martin Gardner (1914-2010)

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Math 221

Math 221. Integrated Learning System Week 2 Lecture 2 Conditional Probability, Intersection, and Independence of Events. Conditional Probability. What is the probability of rolling a prime number on a single roll of a die?. Let S = {1, 2, 3, 4 ,5, 6}.

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ST3236: Stochastic Process Tutorial 4

ST3236: Stochastic Process Tutorial 4. TA: Mar Choong Hock Email: g0301492@nus.edu.sg Exercises: 5. Question 1. An urn initially contains a single red and single green ball. A ball is drawn at random, removed and replaced by a ball of the opposite color and this

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Inductive Reasoning

Inductive Reasoning. Bayes Rule. Die throw. Urn problem (1). 1,2,3. 4,5,6. B. A. A die throw determines from which urn to select balls. For outcomes 1,2, and 3, balls are picked from urn A; for the other outcomes, balls are picked from urn B.

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Hierarchical Finite Element Mesh Refinement

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We can make choices based on expected values and standard deviations.

We can make choices based on expected values and standard deviations. Suppose that you have two urns (jars) containing colored balls and that certain payoffs are associated with the colors. Suppose that yellow balls are worth $100, blue balls are worth $ 20,

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Jiaping Wang Department of Mathematical Science 03/06/2013, Wednesday

Chapter 4. Discrete Probability Distributions Sections 4.9, 4.10: Moment Generating Function and Probability Generating Function. Jiaping Wang Department of Mathematical Science 03/06/2013, Wednesday. Outline. Moment Generating Function Probability Generating Function More Examples

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Model Thinking

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Agenda of Week V. Dispersion & RV

Agenda of Week V. Dispersion & RV. Objective : Understanding the descriptive statistics Understanding the random variable and probability. 1. 3. 2. Week 4. Random variable. Descriptive. Graphs Descriptive. Definition Probability Normal distribution. Dispersion.

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Cognitive Assessment

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Practice Problems

Practice Problems. Actex 3, 4, 5. Section 3 -- #3. A box contains 4 red balls and 6 white balls. A sample of size 3 is drawn without replacement from the box. What is the probability of obtaining 1 red ball and 2 white balls, given that at least 2 of the balls in the sample are white ?

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QUIZ

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Seed Packets

Seed Packets. I am learning to solve simple ratio problems by repeated copying. Compare one amount to another. e.g. a packet of sweets contains 2 blue sweets for every 3 green sweets. 2:3.

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