Answer:
boxplot(count ~ spray, data = InsectSprays, outpch = NA)
stripchart(count ~ spray, data = InsectSprays,
vertical = TRUE, method = "jitter",
pch = 21, col = "maroon", bg = "bisque",
add = TRUE)
(Setting 'outpch = NA' avoids plotting outliers.)
Step-by-step explanation:
