Determine whether the graph shows a positive correlation, a negative correlation, or no corredation there is a positive of negative correlation, describe its meaning in the situation.
People Entering Amusement Park
1000
900
800
700
600
Number of People
500
400
300
200
100
10 20 30 40 50 60 70 80 90 100
Time (minutes)
a.
positive; as time passes, the number of people entering decreases.