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Evening Morning No, remembered less than 60% of 19 28 the items Yes, remembered at least 60% of 11 26 the items Evening Morning No,

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Evening Morning No, remembered less than 60% of 19 28 the items Yes, remembered at least 60% of 11 26 the items Evening Morning No, remembered less than 60% of 0.6333333 0.5185185 the items Yes, remembered at least 60% of 0.3666667 0.4814815 the items> chisq . test (tbl, correct = FALSE) Pearson's chi-squared test data: tbl X-squared = 1.0316, df = 1, p-value = 0. 3098 > X2 X2 Sexpected Late Early No 16. 78571 30.21429 Yes 13.21429 23.78571 > X2$expected2-sample test for equality of proportions without continuity correction data: table (memorygameStime, memorygame$pctremember) X-squared = 1.0316, df = 1, p-value = 0. 3098 alternative hypothesis: two. sided 95 percent confidence interval: -0. 1031207 0. 3327503 sample estimates : prop 1 prop 2 0. 6333333 0. 5185185 7. (5 points) Report and Interpret the 95% confidence Interval for the difference In the population proportion remembering at least 60% of the Items between those who did the activity In the morning (labeled "early" In the data set) and those who did the activity In the evening (labeled "late" In the data set): (Pearly - Plate)

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