Question

What is the name given to the difference between the minimum and maximum values for a data set?

a. interquartile range

b.median

c. quartile

d. range

Answer 1

interquartile range i guess

Answer 2

d

Answer 3

the interquartile range is the difference between the 3rd and 1st quartile

IQR=Q3-Q1

Answer 4

but then the range is like (1,3)
then diff= 3-1=2
so range and difference are not the same

Answer 5

Range is defined to be the the largest data value minus the smallest data value