Use Decision Making Tools

What is Data?

• Data is information that you can read

• Data is raw facts and figures

• Data does not involve data processing

• all of the above

You can evaluate the plan for a collection of primary and secondary data by using the following:

• Interviews

• Experiments

• Surveys

• Government publications

sampling is:

• selection of subset or a statistical sample of individuals from within a statistical population

• refers to the entire population of community within a country

• refers to a number of countries chosen and its population

• all of the above

Survey is:

• list of target population from which the sample can be drawn

• a field of applied statistics concentrating on human-research surveys 

• process of selecting a sample of population and presenting them a series of questions with the objective to gather information

• all of the above

Secondary Data involves:

• government publications

• websites

• books

• journal articles

Primary Data includes:

• Interviews

• Government publications

• Surveys

• All of the above