I guess the paragraph break should be after the B) Ellen asked and "How are you feeling?" and Ellen said. Because while reading this dialog, reader need a pause between the information which these characters exchange. In my opinion, there must be graphical and emotional space between their introduction and next action that hasn't revealed yet. Also, I'd choose B to make this conversation looks alive.
Answer:
The nearest ten for the point shown on the number line below is 30
Answer:
GOOD OR BAD.
it's not about what you have
but how you use it
nothing is good or bad
unless you choose to make it so
before you blame a trait
think about what you can do
to turn things around
and make it work out for you