Question

Data on the total tobacco exposure time (in seconds) for
G-rated animated films with tobacco use released between 1937 and 1997
produced by Walt Disney, Inc. are as follows:
223 176 548 37 158 51 299 37
11 165 74 92 6 23 206 9

Similar data for G-rated animated lms with tobacco use produced by
MGM/United Artists, Warner Brothers, Universal, and Twentieth Century
Fox are as follows:
205 162 6 1 117 5
91 155 24 55 17

(a) Construct a back-to-back stem-and-leaf plot to compare
the two exposure-time distributions. Use hundreds for stems and tens
(truncated) for leaves. Divide each stem into a "Low" and "High" part.
(b) Compare the two exposure-time distributions with respect
to shape, centre, spread and outliers.

Answer 1

Answer

b

Thnks