Videos

A Game of Averages
192

Mean
245

Median
242

Mode
275

Intuition on the Averages
326

Going Direct
159

The Assumed Mean
281

Step Deviation
260

Median of discrete series
186

Median of continuous series
264

Mean of Discrete Series
180

Mean of Discrete Series 2
86

Mean of Discrete Series 3
91

Continuous series
57

Weighted Mean
150

Applications of Mean
172

Range
149

Quartiles
262

Percentiles
74

Finding the mode
119

The modal class
385

The Mode Formula
134

Proof of Mode Formula
220

Part I
302

Part II
196

part III
700

Part IV
546