Concepts and Questions to Prep for Your Data Analyst Job Interview

The demand for Data Analysts is on the rise — market analysis shows that up to 85% of companies have adopted data analysis technologies

Let’s begin with a simple question: What is a data analyst? Data analysts gather and use data to answer questions and provide solutions to problems. Daily tasks as a data analyst involve:

• The collection and storage of data
• Maintaining a clean and organized data structure
• Query preparation to gather …

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