Data Analytics Pretest
Data Analytics Pretest
Welcome to the Data Analytics Pretest! This quiz is designed to help you assess your understanding of essential data analytics concepts and practices.
Test your knowledge on topics such as:
- Data Literacy
- Data Analysis vs. Analytics
- Business Analytics Specializations
- Unstructured Data
Please select your name
Which of the following best describes data literacy?
The ability to understand, interpret, and communicate information presented in the form of data.
The ability to manipulate and analyze data with relevant software.
The ability to create, store and share data.
The ability to code and use basic statistics.
Which of the following is a key difference between data analysis and data analytics?
Data analysis is about understanding data, while data analytics is about using data to drive business decisions.
Data analysis involves statistical methods, while data analytics involves machine learning techniques.
Data analysis is used for descriptive purposes, while data analytics is used for predictive purposes.
Data analysis and data analytics are interchangeable terms that refer to the same process.
Which item is not a business analytics specialization field?
People Analytics
Customer Analytics
Diagnostic Analystics
Market Analytics
What can be derived from a boxplot? (More than one option)
The minimum
The maximum
The median
Standard deviation
25th percentile
Mean
Mode
Which of the following statements about Pareto analysis is true?
It is a qualitative analysis technique.
It summarizes data into totals.
It is used to evaluate the performance of a process or system.
It is based on the assumption that a small number of factors are responsible for the majority of the results.
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