Question

The table below shows the number of students from different classes of two schools who participated in a group dance.


School A 24 21 23 22 22 21 20 23 22
School B 5 3 2 5 20 12 3 4 3


Part A: How can you use box plots to compare the median and interquartile range of the data? Write the minimum value, first quartile, median, third quartile, and interquartile range for the two sets of data. (5 points)

Part B: Are the box plots symmetrical in shape? Justify your answer. (5 points)

Answer 1

@iambatman

Answer 2

To compare box and whisker diagrams, draw them out first, make sure you put a scale on.

Then compare measures of dispersion: median, interquartile range, range, highest value and lowest value of each plot. You could also add whether the plots had a positive or negative skew

Answer 3

thats a piece of information from the web now we now how

Answer 4

lmao cammy i got this

Answer 5

you were stuck on this weren't you

Answer 6

range foh A= nd B= 18

Answer 7

foh A Q1=22 nd Q3=23