PLEASE HELP! Look at the image to answer and Answer 1-4 please. You can answer one question if you want.

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

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)

The graph shows the amount of money noah earned based on the number of lawns he cut. which list shows the dependent quantities in the graph?