Knack Global Data Analyst Interview Questions and Answers

Q1. Tell me about yourself.
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Reasoning, logical , English

Q1. What are the functions in Mysql
Ans. 
MySQL functions are built-in functions that can be used to perform various operations on data stored in a MySQL database.
• MySQL functions can be used for mathematical calculations, string manipulation, date and time operations, and more.

• Examples of MySQL functions include CONCAT() for concatenating strings, AVG() for calculating the average value of a column, and NOW() for retrieving the current date and time.

• MySQL func...read more
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Q1. What about you?
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Online aptitude test have been coundected

Q1. About the data procesig and projects on data science
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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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Q1. Can you tell me about yourself?
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Q1. Can you describe your skills and previous work experience?
Ans. 
I have strong analytical skills and experience in data manipulation, visualization, and interpretation.
• Proficient in SQL, Python, and R for data analysis

• Experience with data cleaning, transformation, and visualization tools such as Tableau and Power BI

• Strong background in statistical analysis and hypothesis testing

• Previous work experience includes analyzing sales data to identify trends and make recommendations for imp
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Q1. What are your salary expectations?
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Q2. What is your family background?
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Q3. Share details of your previous job.
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Q4. Where do you see yourself in 5 years?
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Q5. Tell me about yourself.
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Q6. Varshinihk Kavitha Venu
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