Podcast
Questions and Answers
Which type of variable can be ranked and has order?
Which type of variable can be ranked and has order?
- Qualitative variable
- Discrete variable
- Quantitative variable (correct)
- Continuous variable
What type of data deals with names, categories, or labels?
What type of data deals with names, categories, or labels?
- Ratio data
- Ordinal data
- Interval data
- Nominal data (correct)
Which level of measurement deals with data that can be ordered, but without any differences between the data?
Which level of measurement deals with data that can be ordered, but without any differences between the data?
- Interval level
- Ratio level
- Nominal level
- Ordinal level (correct)
What kind of data represents characteristics such as a person’s gender or marital status?
What kind of data represents characteristics such as a person’s gender or marital status?
Which type of variable has no mathematical meaning even if it takes on numerical values?
Which type of variable has no mathematical meaning even if it takes on numerical values?
What is the process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information known as?
What is the process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information known as?
Which branch of mathematics deals with data collection, organization, analysis, interpretation and presentation?
Which branch of mathematics deals with data collection, organization, analysis, interpretation and presentation?
What does data organization refer to?
What does data organization refer to?
What is the procedure of collecting, measuring, and analyzing accurate insights for research using standard validated techniques known as?
What is the procedure of collecting, measuring, and analyzing accurate insights for research using standard validated techniques known as?
What does interpretation of data involve?
What does interpretation of data involve?
