There are two main kinds of studies, observational studies and, experimental studies. The statistical process can be viewed in…

We can get the numerical summary through measures of central tendency, location, and variability for numerical data. But numbers…

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

In a dataset, an alternative plot apart from the histogram is a density plot. Similar to a histogram, a…

To understand how spread out a set of data points can be, we need to measure the variation. The…

Imagine you’re a teacher assessing student performance in a math exam where scores range from 0 to 100. You’ve…