Jack started a new business where he sells items online. He would like to know the amount of traffic his website receives for a typical hour of the day. The numbers of visits (in thousands) his website received for randomly selected 1-hour intervals are given below. Construct a histogram for these values using 4 classes. (Use the black dots to adjust the edges of the bars if necessary). 13.4,5.1,7.4,9.4,13.2,5.0,13.2,11.4 ,10.9,4.5,6.4,12.6