Write down the sources of secondary data.
The sources of secondary data are (a) Published sources (Govt. Publications), (b) Semi-government Publications, (iii) International Publications, (iv) Studies made by the Research Scholars.
What will be your target group of your project related to cars?
What are primary data?
What methods can be adopted for collecting primary data. Name these methods.
Write any three features of a good questionnaire?
What are secondary data?
Write down the sources of secondary data.
When are secondary sources of data usually used?
What precautions should be taken while using secondary data?
Name any three statistical tools.
What is a questionnaire?
Mock Test Series
