what is descriptive statistics?
Descriptive statistics is a method of collecting, summarizing and analyzing data inn numeric forms
There are 2 types of descriptive statistics:
1. Measures of Central tendency
2. Measures of variability
1. Measures of Central Tendency
Mean
Median
Mode
They helps in understanding central points in data available
1. Measures ofVariability
Range
Variance
Standard Deviation
They describes the spred of Data