There is an important distinction between a sample of data and population of data. So, let’s take a research…

In data analysis, identifying outliers with the box plot  rule helps pinpoint data points that significantly deviate from the…

1. “Fallen angels will all go back up, eventually.” A “fallen angel” is a stock that once performed well…

Stock Traders look for various signal like GDP, inflation rate, interest rate to predict the future economic condition. One…

If you have a sample or population of data and you want to understand the different properties, the different…

Introduction Let’s take a hypothetical example and consider a company as property. The value of a property can be…