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Python Programming - Arrays - Discussion

Discussion Forum : Arrays - General Questions (Q.No. 48)
Arrays
48.
How can you find the mean value along a specific axis in a NumPy array arr?
np.mean(arr, axis=1)
np.average(arr, axis=0)
arr.calculate_mean(axis=1)
arr.mean(axis=0)
Answer: Option
Explanation:
The np.mean() function can compute the mean along a specified axis.
Discussion:
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