Question 1.64

1.64 Potassium sources. Refer to Exercises 1.30 and 1.31 (page 24). Use side-by-side boxplots in to describe the distributions.

KPS40

  1. (a) Summarize what you see in the boxplots and compare it with what you saw in the stemplots.

  2. (b) For comparing these two distributions, do you prefer back-to-back stemplots or side-by-side boxplots? Give reasons for your answer.