Final answer:
The best command to store homewins and awaywins for both Manchester City and Manchester United in a numeric array named mw is given by option c, although it uses a dictionary, not strictly a numeric array.
Step-by-step explanation:
The correct command to store the homewins and awaywins for Manchester City and Manchester United from the English Premier League (EPL) in a numeric array named mw would be encapsulated within a dictionary (in programming languages like Python). However, the commands provided are not in the correct syntax to create a numeric array. The closest option is:
mw = {'homewins': [Manchester City's homewins data, Manchester United's homewins data], 'awaywins': [Manchester City's awaywins data, Manchester United's awaywins data]}
This command would create a dictionary that maps two keys (_'homewins'_ and _'awaywins'_) to their respective lists of data for both teams. But remember, if you want a numeric array specifically, you'd typically want to use a different data structure in most programming languages, such as a list or an array instead of a dictionary.