Data Management Chapter 4 Quiz

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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?

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?

Interval level

Ratio level

Nominal level

Ordinal level (correct)

What kind of data represents characteristics such as a person’s gender or marital status?

Categorical data Signup and view all the answers

Which type of variable has no mathematical meaning even if it takes on numerical values?

Categorical variable Signup and view all the answers

What is the process of inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information known as?

Data analysis Signup and view all the answers

Which branch of mathematics deals with data collection, organization, analysis, interpretation and presentation?

Statistics Signup and view all the answers

What does data organization refer to?

Classifying and organizing data sets Signup and view all the answers

What is the procedure of collecting, measuring, and analyzing accurate insights for research using standard validated techniques known as?

Data collection Signup and view all the answers

What does interpretation of data involve?

Determining conclusions and assigning significance Signup and view all the answers

Data Management Chapter 4 Quiz

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Questions and Answers

Which type of variable can be ranked and has order?

What type of data deals with names, categories, or labels?

Which level of measurement deals with data that can be ordered, but without any differences between the data?

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?

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?

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 does interpretation of data involve?

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