Unit Test #55

Select your answers to the following 5 questions from the pop-up menus in the right hand column. Clicking the "Begin Test Again" button will clear all the answers.

 

 

Q1:

The middle line on a box and whisker plot is a measure of:

A. the mode
B. the mean
C. the median
D. the quartile
Answer 1:

Q2:

Which value could be the lower quartile?

A. 6
B. 8
C. 10
D. 18
Answer 2:

Q3:

In the box and whisker plot above, what is the range? A. 17
B. 23
C. 10
D. 6
Answer 3:

Q4:

In the box and whisker plot in question 2, what is the interquartile range? A. 17
B. 23
C. 10
D. 6
Answer 4:

Q5:

Which of the following is not shown on a box and whisker plot? A. the mode
B. the maximum value
C. the median
D. the lower quartile
Answer 5: