Data Science Quiz


Play this quiz that will help you to excel in Data Science certification exams, placements etc. This Data Science quiz consist of 10 questions that you need to solve in 10 minutes. We’ve specially designed this quiz so that you can quickly acquaint to the pattern of questions you can be asked in placement drives, certification exams etc. This Data Science test enables you to assess your knowledge of Data Science.

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Data Science MCQs

Practice Data Science MCQ Questions, which will help you to improve your data science skills and also helps you to prepare for placements, technical rounds, interviews, competitive exams etc.

Data Science Quiz

Try Free Data Science Quiz, to start a quiz you need to login first, after login you will get start quiz button and then by clicking on that you can start quiz. You will get 10 Minutes to answer all questions.

Data Science Quiz

1. What is "h" stand for Constant?

Newton's gravitational constant
Elementary charge
Planck constant
Molar gas constant

2. What is the first step in linear algebra?

Let's complicate the problem
Solve the problem
Visualise the problem
None Of the above

3. Which of the following is correct skills for a Data Scientist?

Probability & Statistics
Machine Learning / Deep Learning
Data Wrangling
All of the above

4. The branch of statistics which deals with development of particular statistical methods is classified as

industry statistics
economic statistics
applied statistics
applied statistics

5. Each built-in data type has a character code that uniquely identifies it.What is meaning of code "M"?

timedelta
datetime
objects
Unicode

6. What is true about Machine Learning?

Machine Learning (ML) is that field of computer science
ML is a type of artificial intelligence that extract patterns out of raw data by using an algorithm or method.
The main focus of ML is to allow computer systems learn from experience without being explicitly programmed or human intervention.
All of the above

7. what is constant defined for Boltzmann constant in SciPy?

G
e
R
k

8. Which of the following is not correct sub-packages of SciPy?

scipy.cluster
scipy.source
scipy.interpolate
scipy.signal

9. Which of the following is well suited for perceptual tasks?

Feed-forward neural networks
Recurrent neural networks
Convolutional neural networks
Reinforcement Learning

10. Which of the following is a key characteristic of a hacker?

Afraid to say they don't know the answer
Willing to find answers on their own
Not Willing to find answers on their own
All of the above

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