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Emicon Advisory Services Data Analyst Interview Questions and Answers
Emicon Advisory Services Data Analyst Interview Experiences
1 interview found
Selected
I applied via Campus Placement and was interviewed before Sep 2023. There were 2 interview rounds.
(2 Questions)
- Q1. What and why joins in sql
- Ans.
Joins in SQL are used to combine rows from two or more tables based on a related column between them.
Joins are used to retrieve data from multiple tables based on a related column
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 re...
- Q2. What is ddl commands
- Ans.
DDL commands are Data Definition Language commands used to define, modify, and delete database objects.
DDL stands for Data Definition Language
Common DDL commands include CREATE, ALTER, and DROP
Examples: CREATE TABLE, ALTER TABLE ADD COLUMN, DROP TABLE
(2 Questions)
- Q1. Why you think you are fit for this role
- Ans.
I have a strong background in data analysis, with experience in various tools and techniques.
I have a degree in Statistics and have completed multiple data analysis projects during my studies.
I am proficient in using tools like Excel, SQL, and Python for data analysis.
I have experience in cleaning and analyzing large datasets to extract meaningful insights.
I have excellent problem-solving skills and attention to detail
- Q2. Are you ready to move
- Ans.
Yes, I am ready to move for the right opportunity.
I am open to relocating for a position that aligns with my career goals.
I have experience moving for previous job opportunities.
I am willing to consider different locations based on the job requirements.
Skills evaluated in this interview
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Ridam Satkar
Selected
I appeared for an interview before Mar 2024.
(2 Questions)
- Q1. What experience do you have in this role?
- Q2. What tools or technologies are you comfortable using?
- Ans.
I am proficient in various data analysis tools, including Excel, SQL, Python, and visualization software like Tableau.
Excel: Advanced functions, pivot tables, and data visualization.
SQL: Writing complex queries for data extraction and manipulation.
Python: Utilizing libraries like Pandas and NumPy for data analysis.
Tableau: Creating interactive dashboards for data visualization.
R: Statistical analysis and data visualiza
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Situation based question on experience
Interview Preparation Tips
(2 Questions)
- Q1. What is the pivot table in Excel
- Ans.
A pivot table in Excel is a data summarization tool that allows you to reorganize and summarize selected columns and rows of data.
Allows users to summarize and analyze large datasets
Can easily reorganize data by dragging and dropping fields
Provides options to calculate sums, averages, counts, etc. for data
Helps in creating interactive reports and charts
Useful for identifying trends and patterns in data
- Q2. A pivot table is used to summarize...........etc.
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Skills evaluated in this interview
Interview Questionnaire
1 Question
- Q1. SDLC Model
Interview Preparation Tips
Business Analyst Interview Questions & Answers
Solartis Technology Services
Anonymous
posted on 22 Jul 2024
Selected
20 General MCQs were asked
Group discussion on any topic
(3 Questions)
- Q1. Self Introduction
- Q2. How do you see yourself as the right fit in Solartis?
- Q3. What was your college final project.
(2 Questions)
- Q1. Salary Discussion
- Q2. Terms and Conditions
Business Analyst Interview Questions & Answers
Solartis Technology Services
Anonymous
posted on 28 Feb 2024
Selected
I applied via Company Website and was interviewed before Feb 2023. There was 1 interview round.
(1 Question)
- Q1. Who is a BA Role of a BA Scenario based questions Questions in area of interest Questions on project
Business Analyst Interview Questions & Answers
Solartis Technology Services
Anonymous
posted on 23 Sep 2024
I applied via Campus Placement and was interviewed in Aug 2024. There were 3 interview rounds.
Basic aptitude questions but less time to solve.
Basic topics given such as social media and work life balance.
(2 Questions)
- Q1. Self introduction
- Q2. Why did you choose our company?
- Ans.
I chose your company because of its reputation for innovation and commitment to employee development.
Impressed by the company's track record of successful projects
Positive reviews from current and former employees
Opportunities for growth and advancement within the company
(2 Questions)
- Q1. What is Virtualization
- Ans.
Virtualization is the creation of a virtual version of something, such as an operating system, a server, a storage device, or network resources.
Virtualization allows multiple operating systems to run on a single physical machine
It enables better utilization of hardware resources
Examples include VMware, Hyper-V, and VirtualBox
- Q2. What is hypervisorsss
- Ans.
A hypervisor is a software that creates and manages virtual machines on a physical server.
It allows multiple operating systems to run on a single physical machine
It provides isolation and security between virtual machines
Examples include VMware, Hyper-V, and KVM
(1 Question)
- Q1. Normal basic questions
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Skills evaluated in this interview
I applied via Campus Placement and was interviewed in Feb 2022. There were 2 interview rounds.
Interview Preparation Tips
- Java
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Emicon Advisory Services Data Analyst Interview Process
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