Attach the silhouette plot here. How do you interpret the plot - what do the positive/negative silhouette numbers mean? Also attach the plot here.

What is the silhouette score of that model? Enter the full number (i.e. with all three decimal digits).

Is the iris dataset balanced with regard to the three flower species?

Look at the percentage of the variance that is explained by the first two PCs. Is that a good/bad value? What in the dataset could explain this value?

Create a boxplot with all features and color by target. Which feature(s) most prominently differentiate species versicolor (1) from the others?

Load the iris data set. How many samples does this data set have?

Create a PCA plot with 2 components (with standardization). Attach this plot here. For comparison, also look at the plot without standardization (you don't need to attach this one). Is there a noticeable difference yes/no? Why/Why not?

What is the median value of the Sepal Width column?