Statistics Probability 14: RV Expected Value/Variance Example

Example problem using the "expected value" and "variance" formulas to arrive at a solution.
In the future this channel will mostly have math problem solving videos. I have a degree in Applied Math and Statistics and instead of letting it go to waste, why not make YouTube videos to help students currently on the grind. The format for all videos will be example/solution.

Note: This is my first playlist of math videos. I reviewed the solutions, however if you spot any mistakes please let me know by email dorkinthepark@gmail.com

Sorry if I go a little too fast on the videos. Still getting the hang of making them. I hope to get better at making these over time. Thanks for watching.

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Видео Statistics Probability 14: RV Expected Value/Variance Example канала Cauchypotato