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OpenStudy (mstv1112):
Find the Mean, Median and Mode
Round to the nearest Tenth where necessary
14.2 - 14.7 - 14.3 - 14.8
OpenStudy (mstv1112):
14.2, 14.7, 14.3, 14.8
OpenStudy (mstv1112):
@nincompoop @Destinymasha
OpenStudy (nicholausblackmon):
give me a second
OpenStudy (nicholausblackmon):
14.5 is median
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OpenStudy (nicholausblackmon):
mean is 14.5
OpenStudy (mstv1112):
Could show me the steps Pleaseee?
OpenStudy (mstv1112):
I have to show work but got stuck on this one :(
OpenStudy (nicholausblackmon):
mode- most common number
median- order them least to greatest and what number is in the the dead center is the median
mean- add all the numbers together and divide by how many there are
OpenStudy (nicholausblackmon):
mean-
14.2+14.3+14.8+14.7
=58
58/4=14.5
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OpenStudy (nicholausblackmon):
median-
14.2, 14.3, 14.7, 14.8
there is no number in middle so find the center of the two closest to middle
OpenStudy (mstv1112):
It says to round to the nearest tenth wouldn't the 14.2 and 14.2 become 14 and the 14.7 and 14.8 become 15?
OpenStudy (nicholausblackmon):
14.3, 14.4, 14.5, 14.6, 14.7
14. 5 is in the dead center of both so that is the answer
OpenStudy (nicholausblackmon):
you rounded to the nearest whole number. The first number after the decimal point is the tenths place
OpenStudy (nicholausblackmon):
so no rounding needed yet
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OpenStudy (mstv1112):
Oh okey dokey.. Schwank you berry much! :P
OpenStudy (nicholausblackmon):
wait
OpenStudy (nicholausblackmon):
i need you to find the mode for me
OpenStudy (mstv1112):
Wouldn't there be no mode?
OpenStudy (nicholausblackmon):
Yep!
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OpenStudy (mstv1112):
Thank you helpy helper-ton
OpenStudy (nicholausblackmon):
:P
OpenStudy (nicholausblackmon):
what grade are you?
OpenStudy (mstv1112):
9th supposed to be in 10th
OpenStudy (nicholausblackmon):
oh ok
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