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Data Analysis Quiz

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Questions and Answers

What is the main goal of data analysis?

Exploring new features in the data

Discovering useful information and supporting decision-making (correct)

Focusing solely on statistical modeling

Aggregating data for business intelligence

Which technique focuses on statistical modeling and predictive knowledge discovery?

Exploratory data analysis

Data mining (correct)

Confirmatory data analysis

Descriptive statistics

What does business intelligence mainly focus on in data analysis?

Aggregation of data (correct)

Descriptive statistics

Exploring new features in the data

Predictive knowledge discovery

Which domain does data analysis NOT find application in?

Technology Signup and view all the answers

What are the three main divisions of statistical applications in data analysis?

Descriptive statistics, exploratory data analysis, confirmatory data analysis Signup and view all the answers

What is data analysis?

The process of inspecting, cleansing, transforming, and modeling data to discover useful information Signup and view all the answers

What is the focus of data mining?

Statistical modeling and knowledge discovery for predictive purposes Signup and view all the answers

What does business intelligence mainly focus on?

Aggregation of business information Signup and view all the answers

Which type of data analysis focuses on discovering new features?

Exploratory data analysis (EDA) Signup and view all the answers

What is the goal of data analysis in today's business world?

Making decisions more scientific and helping businesses operate more effectively Signup and view all the answers

Data Analysis Quiz

Choose a study mode

Podcast

Questions and Answers

What is the main goal of data analysis?

Which technique focuses on statistical modeling and predictive knowledge discovery?

What does business intelligence mainly focus on in data analysis?

Which domain does data analysis NOT find application in?

What are the three main divisions of statistical applications in data analysis?

What is data analysis?

What is the focus of data mining?

What does business intelligence mainly focus on?

Which type of data analysis focuses on discovering new features?

What is the goal of data analysis in today's business world?

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