Question

the height of the bars in the histogram represent
the number of runs maria jogged in each range of miles.
the number of marathons maria entered.
the number of days maria jogged that week.
the number of weeks maria jogged.

Explanation:

The y-axis of the histogram is labeled "Number of Runs", and the x-axis shows ranges of miles run. The height of each bar corresponds to how many runs fall into each mile range, which matches the first option. The other options do not align with the labels and context of the histogram.

Answer:

the number of runs Maria jogged in each range of miles.