Compare Measures of Variation Quick Check 3 of 53 of 5 Items Question Determine whether the range or interquartile range best describes the spread of a dataset. The times (in seconds) for a high school boys’ 100-meter race: 11.0 11.2 11.7 12.2 12.4 12.6 12.8 12.9 13.1 13.3 13.8 14.2 14.3 14.3 16.5 17.6 18.0 (1 point) Responses Range; the distribution is skewed, and there are outliers in the dataset. Range; the distribution is skewed, and there are outliers in the dataset. Range; the distribution is symmetrical, or close to it, and there aren’t any outliers in the dataset. Range; the distribution is symmetrical, or close to it, and there aren’t any outliers in the dataset. IQR; the distribution is symmetrical, or close to it, and there aren’t any outliers in the dataset. IQR; the distribution is symmetrical, or close to it, and there aren’t any outliers in the dataset. IQR; the distribution is skewed, and there are outliers in the dataset. IQR; the distribution is skewed, and there are outliers in the dataset.

Answer 1

Range; the distribution is skewed, and there are outliers in the dataset.