The answer is this statement:
<span>Perhaps it was these desperate, bitter men in the
West Stand at Arsenal who taught me how to get angry in this way; and perhaps
it is why I earn some of my living as a critic - maybe it's those voices l can
hear when I write.</span>
Romeo calls it a cordial because, the poison will "help heal his heart".
Also cordial means <span>a comforting or pleasant-tasting medicine. So in a sense it is helping him heal, so he can be with Juliet.</span>
Discrete data is data that can be usual measured as a whole integer, continuous data doesn't usually include or round up to whole integers. That's how I distinguish between the two.
E.g. discrete data maybe number of students in a room, which maybe 20, but it is not possible to have 20.5 students, right?
Continuous data maybe temperature, 12.3*C where the temperature doesn't follow a set pattern, going up or down at anytime, during the day.
Definition I found online:
Discrete data is the type of data that has clear spaces between values. Continuous data is data that falls in a constant sequence.
Hope this helps!