Understanding Data Types Quiz

What is primary data?

• Data that can only be numerical

• Data collected for the company's own use

• Data that includes opinions and feelings

• Data collected by another company

Why is it important to check the source of data?

• To ensure it is expensive

• To make sure it is secondary data

• To verify its reliability and validity

• Because all statistics are always accurate

What is secondary data?

• Data collected by the company using it

• Data collected from external sources

• Data that is always quantitative

• Data that cannot be verified

Why is it beneficial to use secondary data?

• Does not require verification

• Saves time and resources

• It is always free

• It is more reliable than primary data

What type of data is your favorite color?

• Quantitative

• Discrete

• Qualitative

• Continuous

Which of the following is an example of discrete data?

• Number of books you own

• The temperature outside

• Your height

• Your weight

Which data type can be measured and has infinite possibilities?

• Discrete

• Qualitative

• Continuous

• Primary

What kind of data involves opinions and feelings?

• Quantitative

• Qualitative

• Continuous

• Discrete

What does 'univariate' data mean?

• Data with one variable

• Data with no variables

• Data that is unpredictable

• Data with two variables

How does bivariate data differ from univariate data?

• It cannot be measured

• It has one more variable

• It has no variables

• It is only qualitative