Mathematics
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OpenStudy (narissa):
please check
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OpenStudy (narissa):
OpenStudy (narissa):
@jim_thompson5910
OpenStudy (narissa):
@suckerofmath
OpenStudy (anonymous):
I'm not really sure, sorry.
OpenStudy (narissa):
@triciaal
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OpenStudy (narissa):
i think b and d
OpenStudy (narissa):
@mathmate
OpenStudy (narissa):
@DarkBlueChocobo
OpenStudy (narissa):
@freckles
OpenStudy (narissa):
@LegendarySadist
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OpenStudy (narissa):
@LegendarySadist
OpenStudy (narissa):
i said a and c but now i think b and d is that right?
OpenStudy (narissa):
@dtan5457
OpenStudy (narissa):
@khalilforthewin
OpenStudy (narissa):
@jim_thompson5910
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jimthompson5910 (jim_thompson5910):
refer back to that last attachment I sent you
OpenStudy (narissa):
so its wrong?
jimthompson5910 (jim_thompson5910):
do you still have that attachment up? if not, then refer back to the previous problem
OpenStudy (narissa):
my computer froze i have to go back hold on it erased all my answers so hold on a minute
OpenStudy (narissa):
so divide 4.3 by 1.2
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OpenStudy (narissa):
4.9 divided by 1.2
jimthompson5910 (jim_thompson5910):
I don't know how you're getting those numbers
OpenStudy (narissa):
it says divide positive mean by larger mad
jimthompson5910 (jim_thompson5910):
how did you get those numbers?
OpenStudy (narissa):
ok im sooo confused i was trying to do the wrong problem
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jimthompson5910 (jim_thompson5910):
yeah I'm confused too
OpenStudy (narissa):
its 120 divided 4 and 132 divided by 3
OpenStudy (narissa):
im sooo tired thats y
OpenStudy (narissa):
i mean subtract right
jimthompson5910 (jim_thompson5910):
subtract the means, then divide by the larger MAD
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OpenStudy (narissa):
120-132= 127.88
OpenStudy (narissa):
127.88 divided by 4 right
OpenStudy (narissa):
31.97
jimthompson5910 (jim_thompson5910):
how are you getting 120-132= 127.88 ??
OpenStudy (narissa):
12 oh gosh im tired
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OpenStudy (narissa):
so its 3
OpenStudy (narissa):
so it is a
OpenStudy (narissa):
so its a and d
jimthompson5910 (jim_thompson5910):
yeah because the ratio is larger than 2.5
OpenStudy (narissa):
yep thanks