Which of the following lines of code demonstrates the invocation of a method, and which demonstrates a standalone function? new_list.append(item) len(new_list)

Consider the following Python code snippet: def calculate_sum(num1, num2):  # Line 1    return num1 + num2 result = calculate_sum(100, 200)  # Line 4

What does the in operator fundamentally check for when used in a conditional statement (e.g., if ‘target’ in my_list: or if 5 in my_tuple:)?

In Python, regardless of what the user types (e.g., numbers, words, decimals), what is the default and only data type returned by the standard input() function?

The theme for the mindset of the arts focused on:

Impressionism took place in what European city?

The Romantic Era is a reaction to age of reason, to fascination with mysterious and supernatural, nature.

A culture of S. aureus starts with 3,900 cells. The culture completed 16 generations during incubation.  Calculate the final number of cells present.  Show your work. 

The country is which opera was an example of nationalism was:

Who wrote the Elfking?