Bethany is interested in investing some money in different stocks. There are several stocks available, each with their own risk and rate of return. After some research, she records the expected returns (in percentages, rounded to one decimal place) for some stocks she is interested in. These values are given below. Construct a histogram for these values using 5 classes. (Use the black dots to adjust the edges of the bars if necessary.) 8.1,10.1,13.5,9.8,10.2,5.2,7.8,18.3,12.9,13.8,13.4,11.5,7.9,10.8