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Please use of chi-square for this data. thank you in advance Sleeping time White Green Oolong Black 4-5 hours 0 2 0 2 5-7 hours

Please use of chi-square for this data. thank you in advance

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Sleeping time White Green Oolong Black 4-5 hours 0 2 0 2 5-7 hours 4 6 3 2 8-10 hours 6 15 3 2 11-12 hours 3 O Sum = 11 26 7 6 Average = 2.75 6.5 1.75 1.5 EXij = 53 274 19 12 St. Dev. = 2.754 5.916 1.5 SS = 22.75 105 6.75 3 n = 4 4 4 4Type of Tea Anova: Single Factor Sleeping Times White Green Oolong Black 4-5 Hours 0 2 0 SUMMARY 5-7 Hours 4 6 Groups Count Sum Average Variance ONNN 8-10 Hours 6 15 White 4 11 2.75 7.583333 11-12 Hours 1 3 Green 4 26 6.5 35 Oolong 4 7 1.75 2.25 Black 4 6 1.5 1 ANOVA Source of Variation SS of MS F P-value F crit Between Groups 64.25 3 21.41666 1.869090 0.188626! 3.4902941 Within Groups 137.5 12 11.45833 Total 201.75 15Tea Vs Sleep Time 15 Oolong Tea Green Tea 10 Black Tea White Tea People 0 (4-5 Hours) (5-7 Hours) (8-10 Hours) (11-12 Hours) Time

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