Скачать или смотреть Mean, Median, Mode, and Their Relation to Minimization of Functions

0:00 Video Starts. Introduction to Mean, Median, and Mode.
1:37 Part 1. Minimizing f(x). Relation to Mean.
5:49 Part 2. Minimizing g(x). Relation to Median.
12:33 Part 3. Minimizing h(x). Relation to Mode.

Another long video right after the last one! In this video we are going to take a look at some representative values in statistics - (arithmetic) mean, median, and mode. Actually, I am going to discuss them from slightly different perspective from their usual definitions in statistics. I am going to discuss how mean, median, and mode are related to minimizing certain function, and what are the implications of this.

You can draw graphs of functions using Desmos Graphing Calculator: https://www.desmos.com/calculator

#Statistics #minimization #RepresentativeValues #functions #mean #median #mode #DiscreteDistance #DiscreteMetric #QuadraticFunctions #AbsoluteValueFunctions #PiecewiseLinearFunctions

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