Vedantu Data Analyst Interview Questions and Answers

Any general knowledge topic

Q1. Tell me about yourself
Ans. My Name is Sujitha Rajendran.I have completed Master of Business Economics at Ethiraj College for women. I am from Namakkal district and searching for job opportunities now. My Father is a business man. My Mother is a home maker and My Brother is a Software Engineer
Answered by treasuredsangria
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Q2. Strength and weakness
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Q3. Short term and long term goal
Ans. 
Short term goal is to enhance data analysis skills, long term goal is to become a data science expert.
• Short term goal: Improve proficiency in SQL, Python, and data visualization tools

• Long term goal: Obtain advanced certifications in machine learning and AI

• Short term goal: Complete online courses on statistical analysis and data cleaning

• Long term goal: Lead data science projects and mentor junior analysts
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Q4. Why did you chosen this company?
Ans. My Strength is that I am not only a hard working person but also a smart working person. I am a quick learner and self motivational person. I am a good team player, good listener and good in time management
Answered by treasuredsangria
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Q5. Why we want to hire you?
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Q6. Salary discussion
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SQL, Analytical, Maths

Q1. SQL qsn on some data
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Q2. Qsn on LLMs in company
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SQL two problem statements to be solved in 30 mins
Python two problem statements to be solved in 30 mins
Around 15 MCQ on stats and aptitude

Q1. Python, Excel, SQL and aptitude
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Average question where asked

Normal sql based assignment was there

Q1. Normal question where asked to me
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Q1. The first round was a basic telephonic interview. Then simple basic SQL questions and some question based on Normalisation and DBMS were asked.
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Q1. This was the toughest Data Analyst Interview I have faced till now. Interview was of 1 hr. Required higher level of SQL understanding. Asked to share screen and then solve SQL queries. Question based on jo...read more
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Q1. Question based on Window Functions in sql
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Q2. Order of execution
Ans. 
Order of execution refers to the sequence in which operations are carried out in a program or system.
• Execution starts from the top of the program and moves downwards.

• Operations within parentheses are executed first.

• Multiplication and division are executed before addition and subtraction.

• Functions are executed when they are called.

• Control structures like loops and conditionals affect the order of execution.
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Q1. Write a sql query to find out different routes for a airline. Table has two columns which are destination and source
Ans. 
Use a SQL query to find different routes for an airline based on source and destination columns in a table.
• Use a SELECT statement to retrieve the distinct combinations of source and destination.

• Use the DISTINCT keyword to ensure only unique routes are returned.

• Order the results by source and destination for easier analysis.
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Q2. Situational questions based on Business KPI
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Q1. Simple discussion on the role and company culture
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Q1. Case study question
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Q1. Basic Discussion on relocation and interest in joining the company.
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Q1. Asked about the Statistics concepts hypothesis,pvalue,mean,meadian.mode,normaldistrubution?
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Q2. Sql joins questions based on three tables, complex joins
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Q1. Technical questions mostly around sql, project based and few theoretical questions on python
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Q1. This was one of the most grilled interview i have given, require moderate level of sql understanding, was asked to share screen and solve it , also i had show how it is working then basic questions of py...read more
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Q1. Was asked basic HR questions
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