The document shows data from an experiment measuring the distance traveled in centimeters by objects placed on different surfaces over 3 trials, with the average and median distances calculated. The surfaces tested were a desk, carpet, and cement, with the objects on the desk surface traveling the farthest distance on average (190 cm) and the objects on the cement surface traveling the shortest distance on average (111 cm).

1. Average
200
180
160
140
120
centimeters
100
80
60
40
20
0
Desk carpet cemet
surface

2. Distance Traveled in Cm Cm
surface trial 1 trial 2 trial 3 Average Median
Desk 191 141 237 190 190
carpet 176 225 121 174 175
cemet 115 134 84 111 113