Mathematics
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OpenStudy (anonymous):
If the mean of a positively skewed distribution is 35, which of these values could be the median of the distribution?
A. 35
B. 40
C. 45
D. 30
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OpenStudy (amistre64):
what does a positive skew tell us?
OpenStudy (anonymous):
I have no clue
OpenStudy (amistre64):
then you should review your materials ....
OpenStudy (amistre64):
this is simply an application of a defintion
OpenStudy (anonymous):
Teacher never went over this section and this class doesn't have a book
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OpenStudy (amistre64):
should be something like: a skew is when the mean is not the same as the other measures, and it so the left or right of them
OpenStudy (amistre64):
so if the mean has a postivie skew relative to the other measures, what does that tell us?
OpenStudy (amistre64):
you have options: one is equal, two are higher, and one is lower ....
OpenStudy (anonymous):
its 45
OpenStudy (anonymous):
That makes no sense how it got 45
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OpenStudy (anonymous):
I came out with 30
OpenStudy (amistre64):
it got 45? i was going 30 as well
OpenStudy (anonymous):
This class blows lol
OpenStudy (amistre64):
if it was 45 then 40 is just as possible ...
OpenStudy (anonymous):
mhm
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OpenStudy (zarkon):
30 is clearly the answer
OpenStudy (amistre64):
saves me from making a crappy drawing lol
OpenStudy (anonymous):
I am gonna email her
OpenStudy (amistre64):
blow up her phone with texts :)
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OpenStudy (anonymous):
:p ok lol
OpenStudy (anonymous):
She gave me the points