John
: Well, I need to do more research before I can say for sure. But from
talking to the people it's clear that over the past 30 years most people have
been watching more television and reading fewer books
but the older
people…
.
Ann
: Don't tell me they spent more time reading when they were young than
young people nowadays. So they learnt to read well and even though they
spend more time in front of a TV than they used to,
their reading levels stay
the same.
John
: Hey
you're pretty smart
!
That's exactly what I think
. But I need to do
more research before I can say for sure. How about your survey?
Ann
: Nothing surprising. Well actually one thing is really interesting. Look this
is the number of times people usually go to a fast food place every week and
these are the percentages of people who are normal
weight
, overweight or
obese meaning really really fat. Look no fast food, only about five percent are
obese, and look 12 or more about a third and another graph we have the
number of hours they exercise every week.
John
: Wow, a big difference more
junk food
, less
exercise
, more fat, I didn't
think it would be so obvious. That's great work. Why do you think people who
exercise more
tend to
eat less junk food?
Ann
: I asked everyone about that and found that people who care about their
health do more exercise and eat fewer french
fries
and all that other
greasy
food
, fast food stuff simple.
John
:
That makes sense
. But I see you found lots of people who eat the stuff
more than once a day on average. I can't believe it.
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