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Statistics 1ap quartiles
03-01-2016, 07:04 PM
Post: #4
RE: Statistics 1ap quartiles
According to the website
MathWorld, it looks like there is no consensus on how to calculate Q1 and Q3. Five methods ares listed there, four of them use interpolation and one does not (Mendenhall and Sincich).

The answer given by the calculator Q1=3.2 and Q3=6.7, is in agreement with this last method.
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Messages In This Thread
Statistics 1ap quartiles - Joe Rat - 24-09-2015, 01:13 AM
RE: Statistics 1ap quartiles - w_w - 24-09-2015, 02:15 PM
RE: Statistics 1ap quartiles - Joe Rat - 25-09-2015, 12:40 AM
RE: Statistics 1ap quartiles - JMB - 03-01-2016 07:04 PM

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