As earlier discussed, a boxplot is a standardized way of displaying the distribution of data based on a five number summary (“minimum”, first quartile (Q1), median, third quartile (Q3), and “maximum”).
The first and last points are the outliers representing the minimum and maximum points.
The point to the left is the minimum point and the point to the right is the maximum point.
Therefore, the point A is the smallest value.
OPTION C is correct.