You are creating a movie recommendation system. Your first t…

You are creating a movie recommendation system. Your first task is to define a Python data structure that will remember each person’s favorite movies. What Python data type will you use, how will you use it to store this information, and why did you choose that data type? Use one or more of the following Python built-in types. Category Data Types Numeric int, float, complex Sequence str, list, tuple, range Set set, frozenset Mapping dict Boolean bool

Write Python code to calculate the average number of spam ke…

Write Python code to calculate the average number of spam keywords and the average number of links and attachments for the emails in this data set. Show both your Python code and what the expected output would be, i.e. the averages for the two features of this data set. Data Point Number of Spam Keywords Number of Links and Attachments Email 1 0 1 Email 2 5 4 Email 3 2 1  

Which one of the following expressions does not belong to th…

Which one of the following expressions does not belong to the same syntactic category as the others? (Only consider the highest node in the tree structure OR the final outcome) (e.g., the final outcome of the expressions: and would be both VP, despite them consisting of different constituents, such as NP and PP.)