In tukey’s rule, which measure of spread is used in the calculation? why would this measure of spread be preferred over others when determining if outliers exist?

omg what happend to your question? if you could edit this question i can

step-by-step explanation:

-1/2 +2

step-by-step explanation:

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).