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February 28, 2026, 06:36:01 am
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Boots

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GAT help
« on: January 13, 2010, 05:02:56 pm »
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I didnt know where to put this question so i'' put it here. This is from the GAT 08. I was bored and did some questions but got suck on this one for sooo long. Can someone please explain it to me. Thanks

During the week the clinic treats 20 patients for asthma, 20 for emphysema, 17 for bronchitis and
one for a different airway disorder.
  Five are treated for both asthma and bronchitis but not emphysema.
  Six are treated for bronchitis and emphysema but not asthma.
  Three are treated for asthma and emphysema but not bronchitis.
  At least one is treated for all three of asthma, bronchitis and emphysema.


6)  The clinic treats a total of 40 patients.
Of the patients who had asthma, how many also have both bronchitis and emphysema?
A two   C four
B three  D five
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kyzoo

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Re: GAT help
« Reply #1 on: January 13, 2010, 06:33:47 pm »
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Hmmm just looks like a Venn diagram question to me.
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Aden

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Re: GAT help
« Reply #2 on: January 13, 2010, 06:46:51 pm »
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Quote from: kyzoo on January 13, 2010, 06:33:47 pm
Hmmm just looks like a Venn diagram question to me.

It is indeed... I guess you should just plug in the given values and play around, considering how it is multiple choice.
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kenhung123

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Re: GAT help
« Reply #3 on: January 26, 2010, 11:18:34 am »
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Sorry, but why are you practicing the GAT now?
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jay1993

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Re: GAT help
« Reply #4 on: January 26, 2010, 05:06:55 pm »
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^ exactly???
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minilunchbox

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Re: GAT help
« Reply #5 on: January 26, 2010, 05:10:09 pm »
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Quote from: kenhung123 on January 26, 2010, 11:18:34 am
Sorry, but why are you practicing the GAT now?

I don't mind the GAT, but it get's awkward when 3/4 of the room leaves after an hour.
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