1-Which subset order is true?

2- If we do not have any output label in a problem, which machine learning algorithms should we use?

3-Which of these libraries build for Machine Learning approach?

4.What is Machine learning?

5-Which of the following statement is false?

6-What is the shape of this matrix A?

7.Given a large dataset of medical records from patients suffering from heart disease, try to learn whether there might be different clusters of such patients for which we might tailor separate treatments. What kind of learning problem is this?

8. What is the output of transpose_a.T ?

9. Which of the following is the output of the below Python code?

10. Which of the following is the output of the below Python code?