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alyssa92805
alyssa92805 alyssa92805
  • 23-08-2014
  • Mathematics
Answered

Janes quiz scores: 82 64 73 91 85

what is the mean ?

Verified Answer :

coralsnonsense coralsnonsense
  • 23-08-2014

Add all the numbers together and divide by how many there are.
82+64+73+91+85=395
1 2 3 4 5
395/5=79 mean=79

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iloveonedirection
iloveonedirection iloveonedirection
  • 23-08-2014

The mean is the average of all the numbers in your set of data.
To find the mean, add all of the number together and divide by the number of numbers. 
In this problem, you will divide by five.

\(82+64+73+91+85 = 395 \\ \\ \frac{395}{5} \\ \\ 79\)

Answer Link

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