Question

The line plot below shows the number of minutes dog owners in a certain neighborhood spent walking their dogs last month.Which statement describes the data shown?The data has a range of 150 to 40, with a peak at 90 and gaps at 50 and 60. The median of the data is 110.The data has a range from 150 to 20, with a peak at 80 and gaps at 50 and 60. The median of the data is 100.The data has a range of 150 to 20, with a peak at 90 and gaps at 50 and 60. The median of the data is 110.The data has a range from 150 to 40, with a peak at 80 and gaps at 50 and 60. The median of the data is 100.

Answer 1

Looking at the graph, the minimum value is 40 and the maximum value is 150, therefore the range is between 150 and 40.

Also, we have a total of 27 points on the graph, which means the median is the 14th value of the data set in crescent order.

Counting the points from the left to the right, the 14th point has a value of 100, therefore the median is equal to 100.

So the correct option is