Introduction to Data Science
Authored by nikhil bansal
Engineering
University
Used 7+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
Which of the following is an example of structured data?
A customer’s age stored in a database
A video uploaded on YouTube
A tweet with hashtags
A hand-drawn sketch
2.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
Why is data considered important in modern systems?
It reduces the cost of storage
It fuels innovation and evidence-based decisions
It replaces the need for coding
It only powers social media platforms
3.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
Which of the following is a real-world use of data science?
Predicting weather
Playing board games
Writing novels
Growing plants
4.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
Data Science mainly involves:
Collecting and cleaning data
Playing games
Printing documents
Building mechanical machines
5.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
Which of these best describes Machine Learning (ML)?
Manually programming every rule
Teaching computers to learn patterns from data
Creating websites
Building physical robots
6.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
What is the key difference between AI and ML?
ML is a subset of AI
AI is a subset of ML
They are unrelated fields
ML uses only images, while AI uses text
7.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
Which tool is commonly used for data visualization in data science?
Hadoop
SQL
Tableau
TensorFlow
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