Try this
Here you are everyone, how would you answer this one?Hi Duncan, I was testing in a microteaching session for my PGCE course £100, £5, £4, £4, £7; median £5, mode £4 and because of the small data set is it the median, mode or are both correct for the average value? Outlier discounts use of arithmetic mean.
John
I replied to John but why not have a go yourself and I'll post my answer in a day or two.
Duncan Williamson
Labels: Elementary average concerns
posted by Duncan Williamson @ 9:17 PM
1 Comments:
Still scared of maths and stats? I've had no feedback on this ... go on, then I'll share my answer.
Duncan
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