Grab A Grub Services Data Analyst Interview Questions and Answers

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Basic Aptitude and SQL Questions

Q1. Introduction, Projects and Responsibilities handled
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Q2. What is the number of total trucks in India
Ans. 
The exact number of total trucks in India is not available.
• There is no official data available on the exact number of total trucks in India.

• However, according to a report by the Society of Indian Automobile Manufacturers (SIAM), the commercial vehicle segment, which includes trucks, sold 8,56,453 units in FY 2020-21.

• The number of trucks in India is constantly increasing due to the growth of the logistics and transporta...read more
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Simple multiple Questions

Q1. Profile summary round
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Q2. Tell something about yourself
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Q3. What was your previous role and responsibilities
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Q1. Tell challenges while working on Power bi
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Q2. What is calculated measures ?
Ans. 
Calculated measures are derived metrics that are calculated based on existing data in a data model.
• Calculated measures are created using mathematical formulas or expressions.

• They are used to analyze data and gain insights that are not readily available in the data model.

• Examples of calculated measures include average sales per customer, profit margin, and customer lifetime value.
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Q3. Tell how to improve Project Performance
Ans. 
Improving project performance involves setting clear goals, effective communication, and regular monitoring.
• Define clear project goals and objectives

• Establish effective communication channels among team members

• Regularly monitor project progress and adjust plans as needed

• Identify and address potential roadblocks or obstacles

• Ensure team members have the necessary resources and support to complete tasks

• Encourage collabora...read more
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Q1. What is Power Bi?
Ans. 
Power BI is a business analytics tool by Microsoft that provides interactive visualizations and business intelligence capabilities.
• Developed by Microsoft

• Allows users to create interactive visualizations and reports

• Integrates with various data sources such as Excel, SQL databases, and cloud services

• Provides business intelligence capabilities for data analysis and decision-making
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Q2. What is SQL, and how it works ?
Ans. 
SQL is a programming language used for managing and manipulating relational databases.
• SQL stands for Structured Query Language.

• It is used to communicate with databases to perform tasks such as querying data, updating data, and creating tables.

• SQL statements are used to interact with the database, such as SELECT, INSERT, UPDATE, and DELETE.

• Example: SELECT * FROM customers WHERE city = 'New York';
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Q1. Tell me about your past experiences ?
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Q1. Tell me about your self
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Q2. Tell me about your experience
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