−8−(−10) to the power of 2 so its -)2 not times two to the power of it (20 pts) jim thompson answer this pls

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here