The SIQR can be defined as
A)the range of a distribution divided in half
B)the IQR of a distribution plus the range
C)a measure of half the distance between and
D)all of the above

Question

The SIQR can be defined as
A)the range of a distribution divided in half 
B)the IQR of a distribution plus the range 
C)a measure of half the distance between and 
D)all of the above

Quizplus · Accepted Answer

The SIQR is a measure of half the distance between the first and third quartile, which is the same as the IQR (the range of the middle 50% of data). Choices A and B are incorrect definitions.

The SIQR Can Be Defined as