Practice Common Python Packages In Ai (15.5) - Python Packages

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10 questions

Flashcard drill
5 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
4 questions · about 3 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is NumPy used for?
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Think of calculations with large datasets.
Question 2.
How do you load data with Pandas?
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Remember the function name for CSV files.
3Question 3.
What is NumPy primarily used for?
- Data visualization
- Machine learning
- Numerical operations
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Look for the package that deals with calculations.
4Question 4.
True or False: Pandas is primarily used for visualizing data.
- True
- False
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Think about the roles each package plays.
Question 5.
Using NumPy, create an array and calculate its variance.
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Start by importing NumPy and creating an array.
Question 6.
Load a dataset using Pandas and generate a summary of statistics.
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Make sure you know how to load the CSV file first.

8 more questions in this section. Enroll free to practise them all.