Q.7 What will be output for the following code?import pandas as pdimport numpy as nps = pd.Series(np.random.randn(4))print s.ndim1. 02. 13. 24. 3

1. Break Down the Problem

The code provided is creating a Pandas Series using a NumPy array of random values. The task is to determine the output of s.ndim which indicates the number of dimensions of the Series.

2. Relevant Concepts

• A Pandas Series is a one-dimensional array-like object that can hold any data type.
• The attribute ndim returns the number of dimensions of the object.

3. Analysis and Detail

1. The code imports the necessary libraries (pandas as pd and numpy as np).
2. It then creates a Series s from a NumPy array of random numbers generated by np.random.randn(4), which produces four random numbers from a standard normal distribution.
3. The output of s.ndim will show the dimensionality of the Series object s.

4. Verify and Summarize

Since a Pandas Series is inherently one-dimensional (it can be thought of as a single column of data), calling s.ndim will return 1.

Final Answer

The output will be 1.