How many department stores have exactly seven watches? Well, that's only this one right over here, zero, seven, watches, this one right, this, this, and that one are not seven. This is representing 17 because it's in the row with one at the beginning. This right over here represents 27 because it's in the row with the two at the beginning. So there's only one store that has exactly seven watches. Let's do one more, this is kind of fun. A zookeeper created the following stem and leaf plot showing the number of tigers at each major zoo in the country.