SOLUTION: 45 50 55 60 65 70 75 80 what is the median without the outlier? what are the upper and lower quartiles without the outlier? what is the interquartile range without the outlier?

Algebra ->  Equations -> SOLUTION: 45 50 55 60 65 70 75 80 what is the median without the outlier? what are the upper and lower quartiles without the outlier? what is the interquartile range without the outlier?       Log On


   

Question 28499: 45 50 55 60 65 70 75 80
what is the median without the outlier?
what are the upper and lower quartiles without the outlier?
what is the interquartile range without the outlier?
what are the extremes excluding the outlier?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
There are no outliers in this data set.
Median = 62.5
lower quartile = 52.5
upper quartile = 72.5
IQR = Q3=Q1 = 72.5-52.5=20
Cheers,
stan H.