Mathematics
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OpenStudy (qwertty123):
Someone help me Please? Need help ASAP. :)
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OpenStudy (qwertty123):
The mean is 63 right..
OpenStudy (s4sensitiveandshy):
mean= avearge
sum of all the #s divided by the number of numbers
OpenStudy (qwertty123):
Yeah but what is the mode? o.O
OpenStudy (qwertty123):
How do I find it?
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OpenStudy (mythorius):
The "mode" is the value that occurs most often. If no number is repeated, then there is no mode for the list.
OpenStudy (s4sensitiveandshy):
Mode the number that occurs most often.
repeated number
in this example 3,4,5,5,3,9,3
3 is mode
OpenStudy (qwertty123):
@Kainui
OpenStudy (qwertty123):
So this one has no mode..
OpenStudy (s4sensitiveandshy):
Correct.
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OpenStudy (qwertty123):
So it is D...
OpenStudy (s4sensitiveandshy):
and the median is the middle value or average of two middle numbers.
Make sure you list the numbers in order.
OpenStudy (s4sensitiveandshy):
why not A ??
OpenStudy (qwertty123):
Wait isn't the mean... 63?
OpenStudy (qwertty123):
@Mehek14 Please help
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OpenStudy (s4sensitiveandshy):
yes but what is median. how would you find that ?
OpenStudy (qwertty123):
To find the mean of a data set, add all the values together and divide by the number of values in the set.
OpenStudy (s4sensitiveandshy):
yes right mean is correct.
i'm talking about median.
OpenStudy (qwertty123):
oh..
OpenStudy (qwertty123):
120
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OpenStudy (s4sensitiveandshy):
mean is 63
no mode so yeas answer is D but how would you find median?
OpenStudy (s4sensitiveandshy):
can you list all the number in numerical order ?
from least to greatest number
OpenStudy (qwertty123):
I found it already.. XD Can you all help me on another one?
OpenStudy (anonymous):
{ 38, 43, 48, 52, 65, 75, 120 }
OpenStudy (qwertty123):
mhm ^.^ I will tag you on the next one..