The hourly salary of five workers are $6, $6, $8, $10, and $35.
Is the mean or median the best measure of center to summarize the salaries of the workers?
A.
mean
B.
median
C.
Both mean and median summarize the data equally well.
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OpenStudy (anonymous):
ok. I will just do both, and then we can choose.. ok?
OpenStudy (anonymous):
i did not get u
OpenStudy (anonymous):
mean=average. it is \[6+6+8+10+35=65.\]
65/5=13
so its $13 for the average.
OpenStudy (anonymous):
median is the middle number. |dw:1396678452195:dw|
the middle number is 8.
OpenStudy (anonymous):
so if you wanted to measure the center to summarize the salaries, which would you choose?
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OpenStudy (anonymous):
C
OpenStudy (anonymous):
I agree.
OpenStudy (anonymous):
c is correct
OpenStudy (anonymous):
does that help?
OpenStudy (anonymous):
yes
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OpenStudy (anonymous):
ok. anything else?
OpenStudy (anonymous):
yes one more
OpenStudy (anonymous):
@72595210002 have you not learned anything yet?
OpenStudy (anonymous):
@mathbrz don't be mean! some people just need someone to walk them through it. I don't mind helping out if it makes it easier.
OpenStudy (anonymous):
she is just using you she have not learned anything