AECC Global Data Analyst Interview Questions and Answers

Q1. Why data analysis and data science
Ans. 
Data analysis and data science are crucial for extracting valuable insights from large datasets to drive informed decision-making.
• Data analysis and data science help in uncovering patterns and trends within data.

• They enable businesses to make data-driven decisions for improved efficiency and effectiveness.

• These fields also play a vital role in predictive analytics and forecasting.

• Examples include using machine learning...read more
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Q2. Why pgdm in business analytics
Ans. 
PGDM in Business Analytics provides specialized knowledge and skills for analyzing data to drive business decisions.
• Specialized curriculum focusing on data analysis techniques and tools

• Hands-on experience with real-world data sets

• Opportunities for networking with industry professionals

• Career advancement in the field of business analytics
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Aptitude test with situations based questions

Q1. About past experience,Case studies
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Q1. Requirement gathering methodologies
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Q2. Scenario based questions
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Q3. HR interview for salary negotiation
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Q1. One of the worst interview i have ever attended.. The HR manager will inform you that its a video call..Only the candidates have to turn on the video...2 panel member s have joined without video this makes...read more
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Q1. What is your Salary Expectation?
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Q2. What is your Notice Period?
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Q1. Tell me about yourself
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Q2. How would you solve issues reported by 2 different regions for a same requirement?
Ans. 
I would analyze the reported issues, identify commonalities and differences, collaborate with stakeholders from both regions, and propose a solution that addresses the concerns of both parties.
• Analyze the reported issues from both regions to understand the root cause

• Identify commonalities and differences in the reported issues

• Collaborate with stakeholders from both regions to gather more insights and perspectives

• Propos...read more
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Q1. Define your roles and responsibilities
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Q2. Explain the difficult scenario you went through during requirement elicitation
Ans. 
During requirement elicitation, I faced challenges in understanding the complex business processes and conflicting stakeholder priorities.
• Navigating conflicting stakeholder priorities

• Understanding complex business processes

• Resolving ambiguity in requirements

• Managing scope creep
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Q1. How would you handle a requirement?
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Q2. What is iteration and why it is important?
Ans. 
Iteration is the process of repeating a set of instructions a specified number of times or until a specific condition is met.
• Iteration allows for the efficient execution of tasks by automating repetitive processes.

• It helps in achieving accuracy and consistency in tasks that require multiple steps to be performed.

• Examples include loops in programming languages like for loops and while loops.

• Iteration is important in pro...read more
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Q1. Questions related to past projects and related to SQL, Python and AWS.
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Q1. Case study like questions for Data Engineering
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Q1. Brief about experience
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Q2. Roles and responsibilities
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