Obstacle Course di pall
Ariana and Tran went to a fitness camp for twelve days. Their favorite exercise
training is the obstacle course with climbing walls and jumping over hurdles.
They raced each other every day. Here are their times in seconds.
Day
1
2
3
4
5
6
7
8
9
10
11
12
Ariana
32
75
38
42
47
68
51
51
58
31
51
65
Tran
49
45
51
49
63
56
51
48
52
42
51
52
1. Who won more races with the faster time in one-on-one competitions?
do eid
lat odw to gbaj di
mirls moy noqgue bas ted
Show how you know.
2. Which of the two has a better mean time for the camp?