If for every 10 visitors, 1 person goes swimming, how many people went swimming at 8:00?
A) 10, B) 12, C) 15, D) 20
What could be a reason for the number of visitors not increasing after 8:30?
A) It was too hot, B) It was raining, C) The beach reached full capacity, D) Time of day
If the beach can hold a maximum of 200 visitors, at what time was it closest to its maximum capacity?
A) 7:30, B) 8:00, C) 8:30, D) 9:00
If each visitor spends on average 1 hour at the beach, how many total visitor hours are represented at 7:30?
A) 75 hours, B) 100 hours, C) 125 hours, D) 150 hours
If the number of visitors doubles every half hour, how many visitors should there be at 9:30 according to this pattern?
A) 100, B) 200, C) 300, D) 400
Assuming the trend from 6:00 to 9:00 continues, what would be the approximate number of visitors at 10:00?
A) 125, B) 150, C) 175, D) 200
Between which two consecutive time intervals is the rate of change in the number of visitors the highest?
A) 6:00 to 6:30 and 6:30 to 7:00, B) 7:00 to 7:30 and 7:30 to 8:00, C) 8:00 to 8:30 and 8:30 to 9:00, D) The rate is consistent throughout
Using the data, calculate the average number of visitors per hour from 6:00 to 9:00. Is it
A) 75, B) 100, C) 125, D) 150
If the total number of visitors from 6:00 to 9:00 was evenly distributed over the four time points, what would be the number of visitors at each time point?
A) 37.5, B) 75, C) 112.5, D) 150
