Apps Associates Data Analyst Interview Questions and Answers

Online aptitude test have been coundected

Q1. About the data procesig and projects on data science
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Q1. Tell about yourself
Ans. 
I am a data analyst with a background in statistics and programming, passionate about turning data into actionable insights.
• Background in statistics and programming

• Experience in data analysis and visualization tools like Python, R, and Tableau

• Strong problem-solving skills and attention to detail

• Ability to communicate complex data findings to non-technical stakeholders
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Q2. Rate yourself in sql
Ans. 
I rate myself as proficient in SQL with experience in writing complex queries and optimizing database performance.
• Proficient in writing complex SQL queries

• Experience in optimizing database performance

• Familiar with database management systems like MySQL, PostgreSQL, etc.
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This was basic test it was easy

Q1. Here all question are based on my resume
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Q2. Explain your project What kind of work you did
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Blood Relations, Pipes and Cisterns, Time and work etc.

Question based on hashmap

Is Artificial Intelligence boon or ban.

Q1. Python and SQL questions
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Q2. Python and Numpy, Pandas
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Q1. Basic SQL questions
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Q2. Statistical questions
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Q1. What is IP address?
Ans. 
An IP address is a unique numerical label assigned to each device connected to a computer network.
• IP addresses are used to identify and locate devices on a network.

• There are two types of IP addresses - IPv4 and IPv6.

• IPv4 addresses are written in the form of four sets of numbers separated by periods (e.g. 192.168.1.1).

• IPv6 addresses are written in a hexadecimal format and are longer than IPv4 addresses.

• IP addresses can ...read more
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Q1. Not completed technical round
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