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Adaface Public Data Science Questions

Here are some sample Data Science questions from our premium questions library (10273 non-googleable questions).
🧐 Question 🔧 Skill 💪 Difficulty ⌛ Time
Amazon electronics product feedback - Amazon's electronics store ...
Data Science Easy 2 min
Fraud detection model - Your friend T-Rex is workin...
Logistic Regression
Data Science Easy 2 min
Rox's decision tree classifier - Your data science intern Ro...
Decision Tree Classifier
Data Science Medium 2 min
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Adaface Data Science ready-to-go tests are designed by experts to evaluate on-the-job skills

Adaface Data Science questions are used by enterprises worldwide

amazon
PayPal
Morgan Stanley
Adidas
SG Government
Neilsen
UCLA
Ernst and Young
Microsoft
WeWork
Bosch
Optimum Solutions
SAP
Doubtnut
Deloitte
HCL
FusionCharts
Hanu
Love Bonito
ZiMetrics
MTM

Customize Adaface Data Science tests to assess multiple skills in a single assessment

🧐 Test 🔧 Sample Topics 💪 Useful for hiring
Data Science & Analytics Test
Introduction to Data Science
Data visualization
Machine Learning Techniques
Modern data science with r
Data science aptitude
Analytics with R & other Tools
Exploratory Data Analysis
Data Manipulation using R
Introduction to Statistics
Regression Analysis
Data Scientists
Data Science Engineer
Data Science Developer
Data Science Associate
Data Visualization Designer
Data Visualization Analyst
Data Analyst
Machine Learning Engineer
Statistician
Big Data Assessment Test
HDFS
Oozie
Map Reduce
Flume
Hive
Pig
Sqoop
Big Data Developer
Big Data Specialist
Big Data Expert
Big Data Engineer
AWS Data Engineering Test
Architecture
Migration
Storage
Troubleshooting
Disaster Recovery
Data Storage
AWS Data Engineer
Data Engineer
Azure Machine Learning Test
Data Analyst Excel Test
MS Excel Advance
Numerical Reasoning
Data Analyst
Data Interpretation Test
Pie Chart
Bar Chart
Line Chart
ratio- proportion problems on the data
percentage of increase-decrease problems
Data Scientists
Data Analysts
Research Analyst
Lead –Data Analyst
Associate data analyst
Data analyst specialist
Business Analyst
Financial Analyst
Sales Analyst
Investment Analyst
Research Managers
SQL Online Test
SQL Data Types and Literals
SQL Operators
Views
Indexes
Nulls
SQL Functions
SQL Tables
Queries
Commands and clause
PL/SQL
Junior SQL Developer
SQL Programmer
SQL Coder
SQL Database Administrator
Deep Learning Test
Deep Learning Engineer
Research Engineer - Deep Learning
Informatica MDM Test
MDM Hub Store Building Schema
MDM Hub Store Match & Merge
MDM Hub Store Unmerge
MDM Hub Store SIF
Metadata Validation
MDM Developer
Senior MDM Developer
Machine Learning Test
Linear Regression
Accuracy Matrix
Overfitting Issue
Decision
Tree
Support Vector Machines
Exploratory Analysis
Bias and Variance
Cross-Validation
Neutral Networks
Machine Learning Engineer
Machine Learning Developer
Microsoft BI Test
MSBI Developer
Microsoft BI Developer
Online NumPy Test
NumPy Developer
Python Developer
Python Online Assessment Test
Core Python
Python Constructs (Generators
Iterators
Decorators
Lambda)
OOPs
Multi threading
List
Tuples
Dictionary
Classes
Objects
Loops
Exceptions.
Python Developer
Core Python Programmer
Backend Developer
Web Developer
Data scientist
Data analyst
Data Science & Analytics Test
View Test
Big Data Assessment Test
View Test
AWS Data Engineering Test
View Test
Azure Machine Learning Test
View Test
Data Analyst Excel Test
View Test
Data Interpretation Test
View Test
SQL Online Test
View Test
Deep Learning Test
View Test
Informatica MDM Test
View Test
Machine Learning Test
View Test
Microsoft BI Test
View Test
Online NumPy Test
View Test
Python Online Assessment Test
View Test
Want more questions? Here are some more sample questions from our library
🧐 Question 🔧 Skill 💪 Difficulty ⌛ Time
Linear Layout - Check the following XML lay...
Android Easy 2 min
Go WaitGroup - What does the following Go ...
Concurrency
Go Medium 2 min
Page Object Class - Our frontend developer for ...
Selenium Medium 3 min
Async Await Promises - What will the following cod...
Promises Async-Await
JavaScript Medium 2 min
OOPs print - Check the following ABAP co...
SAP ABAP Easy 4 min
Resetting to empty hashtable - We have declared the follow...
PowerShell Easy 2 min
Footer List - Notice the footer element o...
HTML/CSS Easy 2 min

We evaluated several of their competitors and found Adaface to be the most compelling. Great default library of questions that are designed to test for fit rather than memorization of algorithms.

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Swayam
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