Which of the following are true for the interquartile range (IQR) of a data set? Choose all that apply. A. middle 50% of the data

B. represented by the rectangle box on a box plot

C. 100% of the data

D. upper 25% of the data

E. represented by the whiskers on the box plot

F. Quartile 3 - Quartile 1

G. measure of variability (spread) of data set

H. based on median of data, lower quartile, and upper quartile

I. measure of center for data set

thank you                                                      thank you

Step-by-step explanation:

thank you                                                      thank you thank you                                                      thank you thank you                                                      thank you thank you                                                      thank you thank you                                                      thank you thank you                                                      thank you thank you                                                      thank you thank you                                                      thank you thank you                                                      thank you thank you                                                      thank you thank you                                                      thank you

x+y=90

x=30-y=x

step-by-step explanation:

if you understand you will get the answer