Post on 18-Dec-2014
description
Mrs. Lay period-2 reaction timesBy: Sarah Matatov
All my data ;)
Measures of centermean medi
anmode range outlie
rs
Ghost Blasters
20.1 19 17/28 86 -35/-9/51
Stop Watch
29.6 29.9 29.94 6.12 24.32
HandSlap
3.1111111111
2 2 7 none
Ghost blasters box plot
-35-30-25-20-15 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55
min--35 max-51 LowerQ- 16UpperQ-28Median -19 Lq m
Uq
0 1 2 3 4 5 6 7 8 9 10
Hand slap box plotMax-7Min-0Median-2LowerQ-1UpperQ-5
Lq m Uq
Stop watch box plot
24 24.5 25 25.5 26 26.5 27 27.5 28 28.5 29 29.5 30 30.5
Min-24.32Max-30.44Median-29.91LowerQ-29.71UpperQ-30.02
Lq m Uq
histogram
-35 to -25 points
-24 to -15 points
-14 to -5 points
-4 to 5 points
6 to 15 points
16 to25 points
26 to 35 points
36 to 45 points
46 to 55 points
0 1 2 3 4 5 6 7 8 9 10
Ghost Blasters score
Bar Graph
-35 points
2 points
13 points
17 points
19 points
26 points
29 points
33 points
41 points
0 0.5 1 1.5 2 2.5 3 3.5 4
Ghost Blasters score
Line plotCollection 1
-40 -30 -20 -10 0 10 20 30 40 50 60
GhostBlaster
Circle Icon
Data Variability1)2/3 of the students got between 16-35 points.
2)The outliers are -35,-9,and 51
3)In the histogram there is a major gap between -25 and -14.
4)A lot of the data clusters between 29 and 41 points
The “typical” student score of ghost blasters is…
•The typical student score of ghost blasters for Mrs. Lay's 2nd period class is about 20 points .I think that because the mean and median are
about 20.Also the cluster in the line plot is almost 20 if not 20.Lastly the mode is
17/28 which, of all numbers, the mode is really close to
20.
And the winner is.……•The boys I think the boys won because if
you look at the line plot below you can see that the mean and the median for boys are higher than the girls.
Collection 1
F
M
-60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60
Male_or_Female
GhostBlaster
Circle Icon
Thanks for watching