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Mathematics 26 Online
OpenStudy (anonymous):

sarah is looking for a house to buy. she has looked at four different houses. house A $133,000 house B $ 126,000 house C $140,000 house D $126,000 what is the median price of these four houses? explain./check answer

OpenStudy (anonymous):

yeah idk what to do cause there is an odd amount of numbers

OpenStudy (sleepyjess):

Put the numbers from least to greatest.

OpenStudy (anonymous):

alright so 126,126,133,140

OpenStudy (sleepyjess):

Ok, now what would the 2 median number be?

OpenStudy (anonymous):

idk 126,133

OpenStudy (sleepyjess):

Yes! Now add those together and divide by 2

OpenStudy (anonymous):

192.5

OpenStudy (uri):

If the numbers are odd,Median is the middle one. If the numbers are even you add the both middle ones and divide by 2. @mcnabkt

OpenStudy (sleepyjess):

Can you show me what you did to get 192.5?

OpenStudy (uri):

But first like @sleepyjess said..You arrange them from ascending to descending.

OpenStudy (anonymous):

i added all the numbers and divided by 2

OpenStudy (sleepyjess):

No, just 126,000 and 133,000

OpenStudy (uri):

You don't add all the numbers. You add the middle two. @mcnabkt

OpenStudy (uri):

Now there are 4 numbers,so you add the middle two.

OpenStudy (sleepyjess):

@uri I was always taught to put them descending to ascending?

OpenStudy (uri):

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