JK Organisation Data Analyst Intern Interview Questions and Answers

Q1. Basic technical round
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Q2. Skills known, experience, projects
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Q1. What is DAX? How to add a calculated field? Questions on visualization
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Q1. I was asked about my previous work experience
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A 40 min assessment on Excel and power Bi

Q1. It was just a discussion about my previous experience
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Q1. Self introduction
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Q2. How to find data error
Ans. 
Identifying data errors involves systematic checks for inconsistencies, missing values, and outliers in datasets.
• Check for missing values: Use functions like isnull() in Python to identify gaps in data.

• Identify duplicates: Use methods like drop_duplicates() to find and remove repeated entries.

• Validate data types: Ensure that numerical fields contain only numbers, e.g., using pd.to_numeric() in pandas.

• Look for outliers:...read more
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Q1. Questions on technical competence
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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. Why are you looking for a change?
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Q5. What are your strengths and weaknesses?
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Q6. Tell me about yourself.
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Q1. Discussions with functional head alongwith HR on core job.
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The first round interview is your chance to review against their resume to know whether they are a good fit for the job

Q1. The second interview means that the employer believes you meet the core job requirements and seem interested in the opportunity. The next round of interviews will be spent determining whether you are the b...read more
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Q2. Research the company you are interviewing with. Research the person interviewing you if possible. Read and understand the job description and everything that it entails. Review your CV and be prepared to a...read more
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Q3. General information about previous job roles, core skills, qualifications, weaknesses and salary expectations
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Q4. Tell me something about yourself? ... What are your strengths? ... Why are you interested in this job? ... Where do you see yourself in the next 5 years? ... Would you like to work overtime or odd hours
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Q5. Encompasses assessments and tests to determine aptitude, cognitive ability, and behavioral traits
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Q1. Relative experience details
Ans. All international testing standards knowledge like IEC ISO BS QPL MIL etc, required equipments knowledge. And International QMS system knowledge like AS ISO etc.
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Q2. Achievements in carrier
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Successfully led a team to achieve a 20% increase in sales revenue within one year.
• Led a team to achieve a 20% increase in sales revenue within one year

• Implemented new sales strategies resulting in improved customer acquisition and retention

• Streamlined operations to increase efficiency and reduce costs

• Received recognition for outstanding leadership and performance
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What is the solution for part failure in testing

Q1. What are your biggest strenghths
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Q1. Where do your see yourself in next 3 years
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