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OpenStudy (anonymous):
Brittany's scores on her social studies tests are 82, 86, 95, 82, and 90. What is the mean of Brittany's scores?
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OpenStudy (anonymous):
The mean is the average of the numbers, which you get by adding all of the numbers together and dividing based upon how many numbers there are. I think you can handle it from there with a calculator.
OpenStudy (anonymous):
ok
OpenStudy (anonymous):
The mean is the average number. SUPER easy to do, just add up the numbers, then divide by how many numbers there are. SO, 82+86+95+82+90 = 435/5 = 87 :D
OpenStudy (anonymous):
thx
OpenStudy (anonymous):
can i have a medal?
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OpenStudy (anonymous):
im striving for 50 medals
OpenStudy (anonymous):
Uhh sure, I guess XD
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