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In this video I have solved an example in which I found the expected value, second moment, variance, and the standard deviation ...

Watch more tutorials in my Edexcel S2 playlist: http://goo.gl/gt1up This is the third in a sequence of tutorials about continuous ...

Watch more tutorials in my Edexcel S2 playlist: http://goo.gl/gt1up This is the fourth in a sequence of tutorials about continuous ...

Calculate expected value E(ξ), variance Var(ξ) and standard deviation σ(ξ) of a random variable ξ formed by a sum of numbers on ...

In this video we define random variables and expected values.

In this video I have solved a problem on conditional probability.

Independent and identical. Uh well yeah why is that it says right here that they're independent okay that might not be clear if we ...

Download this lesson: https://mr-mathematics.com/product/as-stats-probability-distributions/ Playlist A-Level Mathematics: ...

Watch more tutorials in my Edexcel S2 playlist: http://goo.gl/gt1up This is the sixth in a sequence of tutorials about the binomial ...

Basic concept of random variable and probability distribution are discussed in this video which are very important for probability ...

In this video I have solved a problem on the topic of joint probability density function of random variables X and Y.

This video covers the skills and ideas behind using the Binomial CD (cumulative distribution) function on your calculator (CASIO ...

Hi we will discuss the coupon collectors problem okay in this problem you are there are in coupons okay and uh you're gonna you ...

A 5 minute introduction to independent random variables.

In this video I have explained the logic behind the formula of expected value of a random variable.

Find the probability of selecting 3 nondefective parts our of a box that contains 25 parts for which we know 3 are defective.

More probabilities. For more math, subscribe @TheRandomProfessor.

Builds upon the probability distribution built from our understanding of random sums generated from two dice. Uses the binomial ...