The box-and-whisker plot below represents some data set. What percentage of the data values are less than or equal to 85?
Without the actual numerical data, it is difficult to determine the exact percentage of data values that are less than or equal to 85. In order to calculate this percentage, you would need to know the total number of data points in the data set and how many of them are less than or equal to 85.
To find this percentage using the box-and-whisker plot, you would need to look at the position of 85 on the plot and determine the relative position of this value compared to the entire data set. This can be done by examining the position of 85 on the box-and-whisker plot relative to the minimum and maximum values, as well as the quartiles.
Alternatively, if you can provide the actual numerical data, we can calculate the exact percentage of data values that are less than or equal to 85.