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Nagarro Data Analyst Interview Questions and Answers for Experienced
Nagarro Data Analyst Interview Experiences for Experienced
3 interviews found
Anonymous
(1 Question)
- Q1. SQL Coding question and Power BI
I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.
Python, statistics and logics
(1 Question)
- Q1. Ecxplain classification model in ml
- Ans.
Classification model in machine learning is used to predict the category or class of new data based on past observations.
Classification models are supervised learning algorithms that learn from labeled data to predict the class or category of new data points.
Common classification algorithms include logistic regression, decision trees, random forests, support vector machines, and k-nearest neighbors.
Evaluation metrics f...
Interview Preparation Tips
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Dec 2020. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. What is Company payroll Process
- Ans.
Company payroll process is the system used to manage employee compensation and benefits.
Payroll process includes calculating employee salaries, taxes, and deductions
It also involves managing employee benefits such as health insurance and retirement plans
Payroll process can be done in-house or outsourced to a third-party provider
It is important to ensure compliance with labor laws and regulations
Payroll process can be a
Interview Preparation Tips
What people are saying about Nagarro
Interview questions from similar companies
I applied via Company Website and was interviewed in Oct 2020. There were 3 interview rounds.
Interview Questionnaire
6 Questions
- Q1. What is the difference between UL and VUL
- Ans.
UL and VUL are both types of life insurance policies, but VUL offers investment options while UL does not.
UL stands for Universal Life Insurance, which offers a fixed premium and death benefit but no investment options
VUL stands for Variable Universal Life Insurance, which offers investment options in addition to a flexible premium and death benefit
VUL policyholders can choose to invest in stocks, bonds, and mutual fun...
- Q2. What are the Death Benefit Options?
- Q3. What are the Non-forfeiture options?
- Ans.
Non-forfeiture options are the choices available to a policyholder when they stop paying premiums.
Non-forfeiture options allow policyholders to retain some value from their policy even if they stop paying premiums.
Common non-forfeiture options include reduced paid-up insurance, extended term insurance, and cash surrender value.
Reduced paid-up insurance provides a smaller death benefit but does not require further premi...
- Q4. What is Reinsurance?
- Ans.
Reinsurance is a process where an insurance company transfers a portion of its risk to another insurance company.
Reinsurance helps insurance companies manage their risk exposure.
It allows insurance companies to protect themselves against large losses.
Reinsurance can be either proportional or non-proportional.
Proportional reinsurance involves sharing both premiums and losses with the reinsurer.
Non-proportional reinsuran...
- Q5. What is an Underwriting?
- Ans.
Underwriting is the process of evaluating and assessing the risk of insuring a person or entity.
Underwriting involves analyzing the potential risks and determining the appropriate premium to charge for insurance coverage.
It is commonly used in the insurance industry for various types of insurance policies such as life, health, and property insurance.
Underwriting also involves reviewing the applicant's financial and med...
- Q6. Major differences between traditional life and whole life products?
Interview Preparation Tips
I applied via Naukri.com and was interviewed before May 2021. There were 5 interview rounds.
(1 Question)
- Q1. Total Experience asking about feasible interview date and time slot fixing
- Ans. Explaining to HR about my over all experience and years of experince..
(1 Question)
- Q1. Asking questions from core experience
- Ans. Answering them about Logistics,Reverse Logistics, Indirect Sourcing,Asset Management,3PL,Vendor and Supplier Management as i am from Supply chain Mangement Vertical
(1 Question)
- Q1. Asking questions on real time scenario basis
(2 Questions)
- Q1. Asking questions from Management aspect
- Q2. Answering all the answers promptly keeping positivity,logical thinking,
(1 Question)
- Q1. HR related Questions
Interview Preparation Tips
Basic concept must be strong and prompt answer required.possitive thinking &flexibility is must.
I applied via Company Website and was interviewed before May 2021. There were 2 interview rounds.
They had ask the simple question during my interview process, here is the list if all questions:
1) what is df.copy()
2)why we choose inplace = True
3) Tfidf
4) confusion Matrix
5) can we use continuous variables for logistic regression
6)list and tuple diff
7)N grams, bag of words
8)access a column
9)lambda fn
10)method and object oops concepts
11) how to tackle Nan values
12) what is index in SQL
13)what is gini coefficient
14)when will you use linear regression and when you will use Decision Tres.
15) Random forest
16)Oops concepts
17)how to calculate the coefficient
18)PCA
19)SL/USL
20) classification/Regression
21)SVM
22)DT, RF, Hyper parameters in RF
23)how neural network works
24)NlP
(1 Question)
- Q1. Power bi and Tableau tools- 1) cross filter
Interview Preparation Tips
- Statistics
- Oops
- Pandas
- Lambda
- Memory error
I applied via Walk-in and was interviewed before Feb 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Where you see yourself after 5 years
Interview Preparation Tips
Farhan Habib
Interview Questionnaire
3 Questions
- Q1. What is autocorrelation?
- Ans.
Autocorrelation is the correlation of a signal with a delayed copy of itself.
Autocorrelation is used to identify patterns in time series data.
It is a measure of how similar a signal is to a delayed version of itself.
Autocorrelation can be positive, negative, or zero.
It is commonly used in signal processing, finance, and econometrics.
Autocorrelation can be visualized using a correlogram.
- Q2. What is heteroscedasticity?
- Ans.
Heteroscedasticity is a statistical term that refers to the unequal variance of a variable across different levels of another variable.
It is a violation of the assumption of homoscedasticity in regression analysis.
It can lead to biased and inefficient estimates of regression coefficients.
It can be detected through residual plots or statistical tests such as the Breusch-Pagan test.
Examples include income and expenditure...
- Q3. How do they affect your data analysis?
- Ans.
Data analysis is affected by various factors that can influence the accuracy and reliability of the results.
Data quality: The accuracy, completeness, and consistency of the data can impact the analysis.
Data sources: The reliability and relevance of the data sources used for analysis can affect the outcomes.
Data preprocessing: The way data is cleaned, transformed, and prepared for analysis can impact the results.
Data in...
Interview Preparation Tips
Experience: Most of the questions was based on statistical modelling as the position they were hiring for was business analyst which requires statistical modelling and its business applications.
Tips: Always try to apply your statistical knowledge to the businesses around you. How you can improve that or apply it for better usage.
College Name: Institute of Management Technology
I applied via Referral and was interviewed before Nov 2019. There were 3 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Tell us about yourself
- Q2. What were the duties assignes to u previously
- Q3. What will u do if clients talk to u disrespectfully
- Q4. Client is responding to a company service not on personal note. no need to reply. Drop a note to ur manager and HR if the attack is personal and inappropriate they will take the action through right channe...
Interview Preparation Tips
Don't fidget
Be calm
Listen question properly ask to repeat if the question is not clear
If u don't know something rather than giving wrong answer tell them u don't have the answer at the hand right now but have come across that
Prepare HR questions beforehand like
Introduction
Strength
Weakness
When asked for expected salary. Always say that standard hike will be good we can discuss if we decide to pursuade further
I applied via Referral and was interviewed before Apr 2020. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. About your self and prior experience questions
Interview Preparation Tips
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Nagarro Data Analyst Interview Process for Experienced
based on 2 interviews
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