Question: Data Science focuses on data analysis, therefore complicated statistical models are not needed. True or False? Running the following code will not report any error:

Data Science focuses on data analysis, therefore complicated statistical models are not needed. True or False?

Running the following code will not report any error: import numpy as np, print(np.zeros(5)

Which one is NOT the core technology of Data science? Deep learning, AI, SQL, machine learning.

Which statement CANNOT be used to generate a random array in numpy?

Inorder to use the following code statement, whcih 'import' statement can be included beforehand? Img = imread('test.jpg')

The scipy package is used for scientific computing, and thus it cannot be used for image processing. True or False

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