Mathematics
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OpenStudy (chosenmatt):
What is the median of the data?
19, 18, 12, 22, 15, 14, 16, 16, 14, 14, 21, 18
A.
15
B.
16
C.
17
D.
14
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OpenStudy (iluvsoccer):
Okay, How many number are there
OpenStudy (iluvsoccer):
Is it a odd number of numbers or even
OpenStudy (iluvsoccer):
Ugh do you want the direct answer
OpenStudy (chosenmatt):
even 12
OpenStudy (iluvsoccer):
Okay so find the two middle numbers
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OpenStudy (iluvsoccer):
14 and 16 are your middle numbers
OpenStudy (chosenmatt):
ok
OpenStudy (iluvsoccer):
So add them together you get what @chosenmatt ?
OpenStudy (iluvsoccer):
You get 30 so 30 divided by 2 is what = __
OpenStudy (chosenmatt):
15
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OpenStudy (iluvsoccer):
And that will give you your answer which is yes You got it
OpenStudy (iluvsoccer):
Bravo @chosenmatt
OpenStudy (chosenmatt):
What is the mean of the data set?
10, 15, 14, 8, 18, 11, 12, 12, 10, 10, 17, 16
A.
12.00
B.
12.75
C.
12.25
D.
15.50
OpenStudy (iluvsoccer):
Can you post this on another post
OpenStudy (chosenmatt):
this is my last question
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OpenStudy (iluvsoccer):
Okay then can I get two medals then haha
OpenStudy (iluvsoccer):
After I help you
OpenStudy (iluvsoccer):
I'm solving it give me a sec
OpenStudy (iluvsoccer):
B. or A. this is a tough one
OpenStudy (iluvsoccer):
Okay just roll with A.