Question

I will give brainy if anyone is willing to help me with this

Question 6
What is the interquartile range for the data set?

238, 240, 211, 233, 201, 221, 262, 201, 205, 224, 222, 253

Answer 1

IQR - 31

You first need to find the median. After find the middle number in the numbers before and after your median. This will give you your first and third quartile. Add these together then divide by two. This will give your IQR.