A charity run has prizes for the top finisher in each of 10 age categories. The times of the prize-winners are shown. Which scatterplot accurately reflects
these data?
Age
14 18 22 27 35 37 45 52 63 71
Time (minutes) 21 18 15 16 17 21 22 26 29 31
28
24
O A.18
12
10 20 30 40 50 60 70 80
Time (minutes)
32
Time (minutes)
ОВ.
10 20 30 40 50 60 70 80
Age
32
28
924
O c. È 16
nuju) own
10 20 30 40 50 60 70 80
Age
80
70
Timo (minutes)
10
12
Age