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Michael W. for tutoring lessons in Vernon Hills IL Over 300 tutoring hours WyzAnt Tutoring Tutor Tutor United States

Michael W.

MBA - tutor for English, Science, Math & entrance exams.

Vernon Hills, IL (60061)

Travel Radius 20 miles
Hourly Fee $55.00
Discount $46.75 - $52.25 Save up to 15% (i)
  126 ratings

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Michael's Responses in WyzAnt Answers

whats the mean and median of 4,5,5,5,11,25

im doing math with mean and median and i have 30 problems , i need help

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Asked by Rianna from Chicago, IL
00

Michael's Answer:

Hi Rianna,


Thanks for your question.


Think of median being like a median when you drive.  When you drive a car, the section the middle that you can stay on is called the median.  Median = middle.


The middle number here is 5.  If there are even amount of numbers, then you take the 2 middle numbers, add them, and divide by 2.


Think of mean being what did you mean by that or what did you mean to do in most cases.  Mean = average of what it usually is.


To get a mean, you add up all the numbers.  Then, you count the number of digits.  You divide the addition by the number of digits.

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