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WorksheetsWLUG-CS (Data Science)
Total questions: 12
Worksheet time: 6mins
Which is the fourth phase of Data Science Life Cycle?
Data Collection
Business Understanding
Exploratory Data Analysis
Data Modelling
In which phase a Data scientist should present the results of analysis to the stakeholders?
Business Understanding
Data Communication
Data Quality Check and Remediation
Data Collection
"Uber Eats" is an example of which type of real life example?
Healthcare
Social Life
Government
Road Travel
Which of the following applications does not uses Data Science?
Privacy Checker
What is Data Science?
Organizing data
Processing data
Analysing data
All of the above
What is the answer to handling a complex data?
Data Collection
Business Understanding
High-Performance Computing
Data Operation
What skills should a Data Scientist Persist ?
Great understanding of Concepts
Hands on Mathematics and Statistics
Able to generate effective algorithms and programs
All the Above
Which of the following are NOT Applications of Data Science ?
Airline Route Planning
Privacy Checker
University Management System
Both B and C
Why is Data Science Required?
Constant increase in managing data effectively
Easy Transfer of data over network
Hardware Efficiency
Learning Data Science is a prerequisite for learning programming
Which Skills are not required by Data Science?
Mathematics & Statistics
Communication Skills
Data Visualization and Analysis
None of the Above
Normal distribution is also known as ?
Henry Distribution
Goss Distribution
Gaussian Distribution
None of the above
What algorithms are used for Image and Speech Recognition?
1.Convolutional Neural Networks
2.Natural Language Processing
3.Kruskals Algorithm
4.Prims Algorithm
1 & 3
1 & 2
1, 2, 3 & 4
1,2 & 4
