State-dependent memories are seen when recall is better when it (recall) occurs

Question

State-dependent memories are seen when recall is better when it (recall) occurs in the context in which training occurred rather than in a new context. Group 1 receives training and testing (recall) in the presence of a perfumed environment. Group 2 receives training in the perfumed context and testing without the perfume. Group 3 receives training without the perfume present and testing with the perfume present. Group 4 receives training and testing without the perfume present. The data are below, higher scores indicate better recall. • G Group 1: 32, 29, 26 • Group 2: 23, 20, 14 • Group 3: 22, 17, 15 • G Group 4: 20, 24, 25 Fill in the ANOVA table. **You must show me your work by typing below. I don't need to see every detail but I need to see the "gist" of how you obtained your score. Source Between groups df SS MS F Within groups Total Fcv _________ Interpretation of ANOVA results:

Explanation / Answer

since p-value = 0.0193 < 0.05

we reject the null and conclude that there is significannt difference in the groups

Anova: Single Factor SUMMARY Groups Count Sum Average Variance Group 1 3 87 29 9 Group 2 3 57 19 21 Group 3 3 54 18 13 Group 4 3 69 23 7 ANOVA Source of Variation SS df MS F P-value F crit Between Groups 224.25 3 74.75 5.98 0.019311793 4.066181 Within Groups 100 8 12.5 Total 324.25 11

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