TamilNadu e - Governance Agency Data Analyst Interview Questions and Answers

Q1. What is Black box?
Ans. 
Black box is a testing method where the internal workings of the system being tested are not known or visible to the tester.
• Black box testing focuses on the functionality of the system without knowledge of its internal code or structure.

• Testers input data and observe outputs to ensure the system behaves as expected.

• Examples of black box testing include equivalence partitioning, boundary value analysis, and decision tab
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Q2. What is the name of Kolkata Airport?
Ans. 
Kolkata Airport is known as Netaji Subhas Chandra Bose International Airport.
• Officially named as Netaji Subhas Chandra Bose International Airport

• Located in Dum Dum, Kolkata

• Handles domestic and international flights
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Q3. What is ITA and abbreviations or Kolkata Airport
Ans. 
ITA stands for Instrumental Landing System and Kolkata Airport is abbreviated as CCU.
• ITA is a system used for precision approach and landing of aircraft in low visibility conditions.

• Kolkata Airport's IATA code is CCU, which stands for Netaji Subhas Chandra Bose International Airport.

• ITA helps pilots navigate and land safely even when visibility is poor.

• CCU is one of the busiest airports in India, serving domestic and i
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Typing speed 50 must and knowledge of Excel and word also

Q1. General knowledge quiz. And graduation must
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Q2. How much experience you have, where you work, type of work etc.
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Q1. What is Facility management
Ans. 
Facility management is the practice of coordinating and managing the physical assets and infrastructure of an organization.
• It involves the maintenance, operation, and optimization of buildings, equipment, and services.

• Facility management ensures the functionality, safety, and efficiency of the built environment.

• Examples include managing maintenance schedules, overseeing security systems, and coordinating cleaning servi
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Q2. What does mean by maintenance
Ans. 
Maintenance refers to the process of ensuring the proper functioning and upkeep of systems, equipment, or software.
• Maintenance involves regular inspections, repairs, and updates to prevent failures or deterioration.

• It can include tasks such as cleaning, lubricating, replacing parts, and optimizing performance.

• Examples of maintenance activities include software patching, hardware servicing, and preventive maintenance sc...read more
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Q3. Some Excel questions
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Q4. How do you use Vlookup in excel
Ans. 
VLOOKUP is a function in Excel used to search for a value in a table and return a corresponding value from another column.
• VLOOKUP stands for vertical lookup.

• It is commonly used to find and retrieve data from a large dataset.

• The function requires four arguments: lookup value, table array, column index number, and range lookup.

• The lookup value is the value you want to search for.

• The table array is the range of cells that...read more
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Q5. Any ERP software that you work on before
Ans. 
Yes, I have worked on SAP ERP software.
• I have experience in configuring and customizing SAP modules such as FI/CO, MM, and SD.

• I have also worked on data migration and integration projects using SAP.

• I am familiar with SAP HANA database and have worked on developing data models and reports.

• I have experience in troubleshooting and resolving issues in SAP systems.
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Q1. What your last job
Ans. 
I worked as a Data Entry Operator at XYZ Company.
• Entered data into computer systems accurately and efficiently.

• Verified and corrected data discrepancies.

• Maintained confidentiality and security of data.

• Performed data quality checks and resolved any issues.

• Collaborated with team members to meet deadlines and achieve goals.
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Q2. Tell me about yourself
Ans. 
I am a detail-oriented and organized individual with experience in data entry. I have strong typing skills and a high level of accuracy.
• Detail-oriented and organized

• Experience in data entry

• Strong typing skills

• High level of accuracy
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Q1. Tell me about yourself what is your goal
Ans. 
I am a data analyst with a goal to leverage data-driven insights to drive business growth and improve decision-making.
• Experienced data analyst with a strong background in statistical analysis and data visualization

• Proficient in SQL, Python, and Tableau for data manipulation and analysis

• Goal is to use data to identify trends, patterns, and opportunities for optimization

• Passionate about translating complex data into acti...read more
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Q2. Why do you wanna join
Ans. 
I am passionate about data analysis and believe that joining this company will provide me with the opportunity to contribute my skills and learn from experienced professionals.
• I have a strong background in data analysis and have successfully completed several projects in this field.

• I am excited about the company's focus on data-driven decision making and believe that my skills can make a significant impact.

• I am impress...read more
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Q1. Based on current affair question like health department oriented
Ans. To give the current health peoples helaths maintained oriented
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