The dot plots show the weights of randomly selected cats and small dogs in different households. Based on an informal assessment of the visual overlap of these distributions, which animal has the least variability in their weights? Why? (1 point) Responses Small dogs, because the range of their weights is less than that of cats. Small dogs, because the range of their weights is less than that of cats. Small dogs, because the range of their weights is greater than that of cats. Small dogs, because the range of their weights is greater than that of cats. Cats, because the range of their weights is greater than that of small dogs. Cats, because the range of their weights is greater than that of small dogs. Cats, because the range of their weights is less than that of small dogs.
Small dogs, because the range of their weights is less than that of cats.
In general, variability in data can be assessed using the range, which is the difference between the highest and lowest values. In this case, if the range of small dogs' weights is smaller than the range of cats' weights, it indicates that small dogs have less variability in their weights compared to cats.