Methuen vs. Boston Temps-Sept 2015

Project #1333 on iSENSEProject.org

This data set shows the relationship between Methuen and Boston's high temperatures for September 1-17, 2015.  

http://www.accuweather.com/en/us/methuen-ma/01844/september-weather/2251370

http://www.accuweather.com/en/us/boston-ma/02108/september-weather/348735

1.) Refer to the saved visualizations called "Histogram(Methuen)" and "Histogram(Boston)".  What is a "bin size" of 10 referring to on the x-axis?

2.) Which city had the most days with temperatures ranging from 65-75 degrees? How do you know?

3.) Which city had the most days with temperatures 85 degrees and higher?  How do you know?

4.) Which city had the hottest day?  Using the saved scatter plot, how hot was the hottest day?

5.) Which city was hotter on average from September 1-17, 2015?  Use the bar graph of mean temperatures.  Round your answer to the nearest tenth of a degree.