WGU D491 INTRODUCTION TO ANALYTICS EXAM AND PRACTICE EXAM TEST BANK WITH STUDY GUIDE 2026 | QUESTIONS WITH DETAILED ANSWERS GRADED A

Which project is considered a data analytics project? - Developing a recommendation system to suggest new products to customers based on their past purchases - Creating a dashboard to visualize sales data and monitor inventory levels for a grocery store chain - Building a predictive model to forecast stock prices for a financial services company - Designing a database schema to store customer information for a retail store Creating a dashboard to visualize sales data and monitor inventory levels for a grocery store chain Why is quality control/assurance crucial for data engineers in a data analytics project? - It ensures that the data is analyzed in a timely manner. - It ensures that the data is stored in a secure location. - It ensures that the data is accurate and reliable. - It ensures that the data is accessible to all stakeholders. It ensures that the data is accurate and reliable. What does a data analyst do in a data analytics project? - Conducts exploratory data analysis to identify trends and patterns - Focuses on building machine learning models - Oversees data governance and data quality assurance - Designs and develops databases and data pipelines Conducts exploratory data analysis to identify trends and patterns What is the function of a data scientist in an organization? - To design and maintain data visualizations and dashboards - To oversee data governance and compliance - To work independently to analyze data and make decisions based on their findings - To conduct statistical analysis and machine learning modeling To conduct statistical analysis and machine learning modeling CONTINUES...