4.63 ● The percentage of juice lost after thawing for 19 different strawberry varieties appeared in the article “Evaluation of Strawberry Cultivars with Different Degrees of Resistance to Red Scale” (Fruit Varieties Journal [1991]: 12–17):

46 51 44 50 33 46 60 41 55 46 53 53 42 44 50 54 46 41 48

a. Are there any observations that are mild outliers?
Extreme outliers?

b. Construct a boxplot, and comment on the important features of the plot.