easy maths task
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28 Aug 2009, 00:29
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Journals
try to solve this, plz dont search in inet for the solution.
imagine the following info:
(i) 28% watched golf
(ii) 29% watched tennis
(iii) 19% watched soccer
(iv) 14% watched golf and tennis
(v) 12% watched tennis and soccer
(vi) 10% watched golf and soccer
(vii) 8% watched all three sports.
how much percentage didnt watch any of those sports
small tipp: http://members.chello.at/gut.jutta.gerhard/kurs/mengendiagramme.gif
ok the answer is 52 %, some of u got it right :>
imagine the following info:
(i) 28% watched golf
(ii) 29% watched tennis
(iii) 19% watched soccer
(iv) 14% watched golf and tennis
(v) 12% watched tennis and soccer
(vi) 10% watched golf and soccer
(vii) 8% watched all three sports.
how much percentage didnt watch any of those sports
small tipp: http://members.chello.at/gut.jutta.gerhard/kurs/mengendiagramme.gif
ok the answer is 52 %, some of u got it right :>
1x s, 2x k, 1x m, 1x d, 1x i, 1x u, 1x y, 2x c
is that it :DDD I had it after 3secs if it's correct :DDDD
http://www.youtube.com/watch?v=t9YiiUPxSIc
say the name of the song
52%
yes, im bored.
no golf 72, no tennis 71, no soccer 81
0,72*0,71*0,81=0,41
=> 100% - 48% = 52% who doesnt watch any sports at all
np
saw this maths already when i was 12 year old tbh ^^
so the 29% that watched tennis have to we women and homosexuals.
e: oh and the same goes for mans tennis