=+30. Gas prices 2013. The website LosAngelesGasPrices.com has current gasoline prices all over the United States. In the week of February 5, 2013, the following histogram shows the gas prices at 55 stations in the San Francisco Bay Area. Describe the shape of this distribution (shape, center, spread, unusual features).

3.70 0

2 4

6 8

10 12 3.80 Price per Gallon ($)

# of Stations 3.90 4.00 4.10