Discuss the below:
1 What is the difference between Paramaeter & Statistics
2 What is the concept of operationalize?
3 What are focus groups
4 What is the meaning of lodging double variable, validity & liability
5 Explain Normal Distribution
6 What is mean, median mode
7 What is range & dispersion
8 What the independent & dependent variable
9 Explain exploration descriptive casuable research