SOCIAL STATISTICS (MA 1)

sociology ( Social statistics)  Msc first semester  credit hours:3-0  total marks:100 

•   The detail conceptual introduction  of social statistics is given in the reading materials.
•   Read it carefully and developed your concept about social statistics    

Dear students,  the  topic of measures of central  tendency  will help you  understand the basic  concept of average as mentioned below in the following  headlines :

. MEASURE OF CENTRAL TENDENCY

2.1 The Basic Concept of an Average

2.2 Arithmetic Mean

2.3 Median

2.4 Mode

Watch the uploaded videos carefully to understand the concept of  measures of central tendency (average)   in detail.

• definition of average , kinds of average
• solved materials regarding arithmetic mean
• grouped data and ungrouped data solved numerical question   

• Dear students, in this topic you would be able to understand the basic concept of median average
• How we can calculate the value of median 
• What is the basic usage of median 
• How we can apply the formula of median average 
• The key difference between mean and median average 

Dear students , carefully study the given presentation slides for the modification of your concepts regarding median average .

Dear students, in this lecture we will learn about the mode average: 

The following objective will be discuss:

1.  what is mode average 
2. how we can calculate the value of mode average 
3. what is the basic usage of mode average
4. merit and demerit of mode 
5. difference between mean , median and mode 

Dear students, this session will help you to understand the different kinds of measures of variability or dispersion:

You will learn the core objectives as mentioned below:

1.  What do you mean by measures of dispersion
2. What are the main objectives and characteristics
3. Application of such methods
4. Calculation methods of dispersion 
5. Application in research 
6. 
   

watch the video carefully for the calculation of MD