What are set operations and how are they used in data science?
Set operations include union, intersection, and difference, which help in data manipulation and analysis.
Can you explain the union operation with an example?
Sure! The union operation combines two sets, removing duplicates. For example, if Set A = {1, 2, 3} and Set B = {3, 4, 5}, then A ∪ B = {1, 2, 3, 4, 5}.
What about the intersection operation?
The intersection operation finds common elements in two sets. Using the previous example, A ∩ B = {3}.
How can these operations be applied in a real-world data science project?
In data science, set operations can help in merging datasets, filtering data, and identifying unique or common records.
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