View the following code, and then select the correct options from the dropdown menus:   ggplot(iris, aes(x = Sepal.Length)) + geom_histogram(aes(y = after_stat(density)), bins = 9) + stat_function(fun = dnorm, args = list(mean = mean(iris$Sepal.Length), sd = sd(iris$Sepal.Length)))   The code utilises the [ Select ] iris ChickWeights CO2 dataset and the [ Select ] Petal.Length Sepal.Width Sepal.Length variable, before plotting a Density histogram with [ Select ] 11 8 9 10 12 bins. The normal curve on top is drawn using the [ Select ] Mean and interquartile range Mean and standard deviation does not colour adds a blue colour to adds a blue fill to Median and standard deviation of the variable selected.