This box plot shows the heights (in feet) of a sample of pine trees.
Pine tree heights
35 45
55
65
20 25
30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120
Height (ft)
A pine tree that is 8 feet tall is added to the sample. How will this outlier
affect the shape of the box plot?
O
A. The new box plot will be symmetric.
A. The nowhe
O
B. The new box plot will be negatively skewed
C. The new box plot will be positively skewed.
E PREVIOUS

mx+89b(-98)nb

step-by-step explanation:

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."

well the answer to that is xoxoxo

step-by-step explanation: