Amazon Junior Data Analyst Interview Questions and Answers

Q1. Difference Between Rank and Dense Rank
Ans. 
Rank assigns unique ranks to each distinct value, while Dense Rank assigns consecutive ranks to each distinct value.
• Rank does not skip ranks when there are ties, while Dense Rank does

• Rank will have gaps in ranks if there are ties, while Dense Rank will not

• Rank function is used to assign a unique rank to each distinct row, while Dense Rank function is used to assign consecutive ranks to each distinct row
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Q2. Some Basic Joins
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Q3. Socks Pair Puzzle Qustions
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Q1. Questions mostly focused on window functions like row_number and aggregate functions like group by there was also a question based on self-join.
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Python, SQL, Quant, Statistics, Numpy

Q1. SQL, Python, Puzzle total 9Q
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Q2. Table, Query, 2 puzzle, Python 1 code (4 Sub code)
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Q1. Yet to declare result for the round 2 i feel +ve for round 2 result lets se
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SQL and Excel questions

Q1. Finance and analysis related questions
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SQL and Python Questions

Q1. SQL and case study question
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Q1. How well do you know excel?
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Q1. Resume based questions
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Q2. General discussion about work
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Q1. When I initially joined my job right after college there was a point where I was constantly
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Q2. It's a great organisation and I've learner a lot here but it's such a small company that it's difficult to find ways to move up ask yourself what makes you feel passionate or happy when you work😊
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Q3. Opportunity great time interest must
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Group discussion can also provide feedback to instructors on participant comprehension.