Question

average time for field trips
time (h)
0 1 2 3 4 5
art museum theme park nature preserve aquarium
field trip
which field trip takes an average time of 2\frac{1}{2} hours?
art museum theme park nature preserve aquarium

Explanation:

Step1: Observe the bar - chart

Check the height of each bar corresponding to the time on the y - axis.

Step2: Identify the bar with height 2.5

The height of the bar for the Nature Preserve is 2.5 hours.

Answer:

Nature Preserve