The above video (almost 20 minute long) provides a simple tutorial explaining how to calculate Spearman’s Rank coefficient of correlation. Part of the video

# Tag: FYBCOM theory

## Karl Pearson’s Coefficient of Correlation

The above video (almost 9 minute long) provides a simple tutorial explaining how to calculate Karl Pearson’s coefficient of correlation. I teach in an

## Time Series

What is a time series and what are the various components of time series? Time series is a series of values of a quantity obtained

## PROPERTIES OF SOME PROBABILITY DISTRIBUTIONS

PROPERTIES OF THE NORMAL DISTRIBUTIONÂ A normal distribution is a continuous probability distribution for a random variable. 2. The graph of a normal distribution is

## MODE

Merits of Mode: It is simple to understand and easy to calculate. It is not affected by extreme values In the table above, the

## MEDIAN

Merits of Median: It is easy to understand and calculate It is not affected by extreme values. As an example, consider the following data sets