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### Probability Theory (12,942 Books)

 Probability is a way of expressing knowledge or belief that an event will occur or has occurred. The concept has an exact mathematical meaning in probability theory, which is used extensively in such areas of study as mathematics, statistics, finance, gambling, science, Artificial intelligence/Machine learning and philosophy to draw conclusions about the likelihood of potential events and the underlying mechanics of complex systems.

### Probability using combinatorics : Example: All the ways you can fl...

##### By: Sal Khan, Monterey Institute for Technology and Education

Manually going through the combinatorics to determine the probability of an event occuring

Basics of probability and combinatorics. This tutorial will apply the permutation and combination tools you learned in the last tutorial to problems of probability. You'll finally learn that there may be better investments than poring all your money int

### Probability using combinatorics : Getting Exactly Two Heads (Combi...

##### By: Sal Khan

A different way to think about the probability of getting 2 heads in 4 flips

Basics of probability and combinatorics. This tutorial will apply the permutation and combination tools you learned in the last tutorial to problems of probability. You'll finally learn that there may be better investments than poring all your money int

### Venn diagrams and the addition rule : Addition Rule for Probability

##### By: Sal Khan

Venn diagrams and the addition rule for probability

Basics of probability and combinatorics. What is the probability of getting a diamond or an ace from a deck of cards? Well I could get a diamond that is not an ace, an ace that is not a diamond, or the ace of diamonds. This tutorial helps us think these t

### Probability using combinatorics : Exactly Three Heads in Five Flips

##### By: Sal Khan

Probability of exactly 3 heads in 5 flips using combinations

Basics of probability and combinatorics. This tutorial will apply the permutation and combination tools you learned in the last tutorial to problems of probability. You'll finally learn that there may be better investments than poring all your money int

### Probability using combinatorics : Generalizing with Binomial Coeff...

##### By: Sal Khan

Conceptual understanding of where the formula for binomial coefficients come from

Basics of probability and combinatorics. This tutorial will apply the permutation and combination tools you learned in the last tutorial to problems of probability. You'll finally learn that there may be better investments than poring all your money int

### Probability using combinatorics : Example: Different ways to pick ...

##### By: Sal Khan, Monterey Institute for Technology and Education

Thinking about the different ways we can pick officers in order to find the probability of one situation in particular.

Basics of probability and combinatorics. This tutorial will apply the permutation and combination tools you learned in the last tutorial to problems of probability. You'll finally learn that there may be better investments than poring all your money int

### Basic probability : Example: Picking a non-blue marble

##### By: Sal Khan

Example of figuring out the probability of picking a non-blue marble from a bag.

Basics of probability and combinatorics.

### Venn diagrams and the addition rule : Probability with Playing Car...

##### By: Sal Khan

Probability of compound events. The Addition Rule. Common Core Standard 457 S-CP. 7

Basics of probability and combinatorics. What is the probability of getting a diamond or an ace from a deck of cards? Well I could get a diamond that is not an ace, an ace that is not a diamond, or the ace of diamonds. This tutorial helps us think these t

### Dependent events : Introduction to dependent probability

##### By: Sal Khan

Deciding whether you want to play a game at a strange casino.

Basics of probability and combinatorics. What's the probability of picking two e from the bag in scrabble (assuming that I don't replace the tiles). Well, the probability of picking an 'e' on your second try depends on what happened in the first (if you

### Dependent events : Example: Dependent probability

##### By: Sal Khan

Thinking about how the probability of an event can be dependent on another event occuring.

Basics of probability and combinatorics. What's the probability of picking two e from the bag in scrabble (assuming that I don't replace the tiles). Well, the probability of picking an 'e' on your second try depends on what happened in the first (if you

### Basic probability : Example: Marbles from a bag

##### By: Sal Khan, Monterey Institute for Technology and Education

The probability of picking a yellow marble from a bag.

Basics of probability and combinatorics.

### Basic probability : Example: Picking a yellow marble

##### By: Sal Khan, Monterey Institute for Technology and Education

Working out the probability of pulling a yellow marble from a bag of multi-colored marbles.

Basics of probability and combinatorics.

### Chi-square probability distribution : Pearson's Chi Square Test (G...

##### By: Sal Khan

Pearson's Chi Square Test (Goodness of Fit)

Making inferences based on sample data. Confidence intervals. Margin of error. Hypothesis testing.

### Chi-square probability distribution : Chi-Square Distribution Intr...

##### By: Sal Khan

Chi-Square Distribution Introduction

Making inferences based on sample data. Confidence intervals. Margin of error. Hypothesis testing.

### Chi-square probability distribution : Contingency Table Chi-Square...

##### By: Sal Khan

Contingency Table Chi-Square Test

Making inferences based on sample data. Confidence intervals. Margin of error. Hypothesis testing.

### Probabilistic Analysis of the 1-Tree Relaxation for the Eculidean ...

##### By: Goemans, Michel X. (Michel Xavier); Sloan School of Management; Bertsimas, Dimitris

Includes bibliographical references (p. 22-24)

### Chemical Phenomena in Life : Chapter 06 - Chemical Phenomena in Cy...

##### By: Frederick Czapek

Published in 1911 as part of the Harper's Library of Living Thought, this volume presents an introduction to the chemistry of cells in the context of plant physiology and gives an interesting overview of the field of biochemistry and related sciences at the time. The author, Frederick Czapek, was a Czech botanist and professor of Plant Physiology at the University of Prague. He is perhaps best known for his two-volume work on Plant Physiology, Biochemie der Pflanzen and ...

Science

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