Back to 13.1 One-Way ANOVA

13.1 Exercise 9

Avg difficulty 2.5

Three different traffic routes are tested for mean driving time. The entries in the the table are the driving times in minutes on the three different routes.

Route 1 Route 2 Route 3
30 27 16
32 29 41
27 28 22
35 36 31

State SSbetween, SSwithin, and the F statistic.

OpenStax Introductory Statistics 2e, 13.1 One-Way ANOVA, exercise 9

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Adapted from Introductory Statistics 2e © 2023 Rice University. Licensed under CC BY 4.0. Source: Introductory Statistics 2e. Imported at revision 50ec917.