Question

DA. between 8 and 11 hours (26 to 34 cars)

O B. between 0 and 2 hours (9 to 15 cars)
O C. between 3 and 6 hours (5 to 13 cars)
O D. between 10 and 12 hours (24 to 36 cars)

Answer 1

C) between 3 and 6 hours (5 to 13 cars)

Explanation:

**see attached image for question**

To read the graph, find the revelant "number of hours" section. Look at the dots in that section and write down the approx lowest value and highest value - this is the range.

For example, between 0 and 2 hours, there is only one dot at 2 hours. Reading across to the y-axis, this is at 39 cars.

Looking at the part of the graph between 10 and 12 hours, the lowest dot is at y = 3 and the highest dot is at approx y = 34. Therefore the number of cars in this time bracket is 3 to 34.

Reading the graph:

8 - 11 hours: 3 - 34 cars

0 - 2 hours: 39 cars

3 - 6 hours: 5 - 13 cars

10 - 12 hours: 3 - 34 cars

Therefore, the answer is C) as it is the only one that concurs with the above graph readings.