Zor Shekhtman's Videos (The Future of Education) - The Future of Education2019-12-06T21:24:13Zhttps://www.futureofeducation.com/video/video/listForContributor?screenName=06jfofxe3ohbo&rss=yes&xn_auth=noUnizor - Probability - Random Variables - Introductiontag:www.futureofeducation.com,2014-10-01:2689803:Video:1422472014-10-01T19:21:46.980ZZor Shekhtmanhttps://www.futureofeducation.com/profile/ZorShekhtman
<a href="https://www.futureofeducation.com/video/unizor-probability-random-variables-introduction"><br />
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</a><br />Historically, the theory of probabilities was developed from attempts to study the games and analyze the chances of winning. The concept of random variables ...
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</a><br />Historically, the theory of probabilities was developed from attempts to study the games and analyze the chances of winning. The concept of random variables ... Unizor - Probability - Random Variables - Expected Valuestag:www.futureofeducation.com,2014-10-01:2689803:Video:1420862014-10-01T19:21:05.134ZZor Shekhtmanhttps://www.futureofeducation.com/profile/ZorShekhtman
<a href="https://www.futureofeducation.com/video/unizor-probability-random-variables-expected-values"><br />
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</a><br />Assume our random experiment (like spinning the roulette wheel and a ball on it) results in the following K elementary events (like ball stops in a partition...
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</a><br />Assume our random experiment (like spinning the roulette wheel and a ball on it) results in the following K elementary events (like ball stops in a partition... Unizor - Probability - Random Variables - Expectation Examplestag:www.futureofeducation.com,2014-10-01:2689803:Video:1422442014-10-01T19:20:21.915ZZor Shekhtmanhttps://www.futureofeducation.com/profile/ZorShekhtman
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</a><br />Example 1 What is the expected value of a random variable ξ that equals to a sum of two numbers obtained by rolling two dice? We have 36 combinations of numb...
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</a><br />Example 1 What is the expected value of a random variable ξ that equals to a sum of two numbers obtained by rolling two dice? We have 36 combinations of numb... Unizor - Probability - Random Variables - Expectation Sumtag:www.futureofeducation.com,2014-10-01:2689803:Video:1422412014-10-01T19:19:21.147ZZor Shekhtmanhttps://www.futureofeducation.com/profile/ZorShekhtman
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</a><br />Our goal in this lecture is to prove that expectation of a sum of two random variables equals to a sum their expectations. Consider the following two random ...
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</a><br />Our goal in this lecture is to prove that expectation of a sum of two random variables equals to a sum their expectations. Consider the following two random ... Unizor - Probability - Random Variables - Variancetag:www.futureofeducation.com,2014-10-01:2689803:Video:1422382014-10-01T19:17:56.411ZZor Shekhtmanhttps://www.futureofeducation.com/profile/ZorShekhtman
<a href="https://www.futureofeducation.com/video/unizor-probability-random-variables-variance"><br />
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</a><br />Random variables take many different values with different probabilities. Full description of these discreet random variables includes enumeration of all its...
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</a><br />Random variables take many different values with different probabilities. Full description of these discreet random variables includes enumeration of all its...