ATS Infrastructure Business Analyst Interview Questions and Answers

Q1. Advanced Excel Proficiency is tested
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General awareness communication

Q1. Based on Job applied
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Q2. Based on job description
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30 questions and time was approx. 45 min to 60 min

There were some basic as well as some high level questions

Q1. What are joins and its types?
Ans. 
Joins are used to combine rows from two or more tables based on a related column between them.
• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.

• INNER JOIN returns rows when there is at least one match in both tables.

• LEFT JOIN returns all rows from the left table and the matched rows from the right table.

• RIGHT JOIN returns all rows from the right table and the matched rows from the left table.

• FULL ...read more
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Q2. What are aggregate functions?
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Aggregate functions are functions in databases that perform a calculation on a set of values and return a single value.
• Aggregate functions are used to perform operations on a group of rows and return a single result.

• Common aggregate functions include SUM, AVG, COUNT, MIN, and MAX.

• For example, SUM function calculates the total of a column, AVG calculates the average, COUNT counts the number of rows, MIN finds the minimu
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Q1. Coding questions in python eda part
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Q1. Where do u see in next 5 years
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1 hour duration, related financial crisis

Basic test where the interviewer can actually track basic general knowledge, current affairs, reasoning and the strength of yours with a basic knowledge of your field.

Now a days, in any job wether it is sales or any thing, a candidate must have that confidence and content to speak in public and the skill to discuss the topic with random guys, this actually shows your real confidence and a glimpse of what you actually are. The interviewer wants to check your confidence, your nature wether you are dominating, facilitating, friendly or obsessed.

Q1. It starts with basic introduction, where in your communication and confidence get checked matching with the position they are offering, then it comes your family background, then qualifications, experience...read more
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Q2. Q 1) Basic Introduction (tell me about yourself) Q 2) Basic technical knowledge & skills
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Ppt preparation on real estate on deck making skills

Q1. About you previous job
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Q2. About data and stuff , excel and analytics skill and power BI
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