The number of observation given in the following data set 14. This is also called the size of the population.
What is the description for the above data?
It is important to note that the above data possess the minimum value of 12 and the maximum value of 25. As indicated in the attached image, the data set is normally distributed.
The measures of central tendency are given as follows;
- Median = 18.5;
- Mean = 18.5
- Standard Deviation = 4.03112887
- Variance = 16.25
- Mid Range = 18.5
- The quartiles are given as follow:
Q1 --> 15
Q2 --> 18.5
Q3 --> 22
IQR = 7
Mean Absolute Deviation (MAD) = 3.5
Min = 12
Max = 25.
It is to be noted that the above indictors are called Descriptive Statistics.
What is the purpose of descriptive statistics?
The features of a sample or data set, such as a variable's mean, standard deviation, or frequency, are described or referred to as descriptive statistics.
We can better grasp a data sample's constituent parts by using inferential statistics.
Learn more about the population data:
https://brainly.com/question/4694738
#SPJ1
