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1. Please help me with these 3 sets of questions (I keep receiving back the incorrect answers. Please help) The t statistic for a test of Họ : A = 40 ΗΑ : μ < 40 = correct answer I have already solved based on n = 10 observations has the value t = -2.15. (a) What are the degrees of freedom? 9 = wrong answer I need help with (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.05 < p-value <0.10 *** also, NOT 0.025 *** also, NOT 0.05 2. The t statistic for a test of Ho p=55 Η : # 55 based on n = 6 observations has the value t = -1.1. Note that the alternative hypothesis has in it, which will affect the process by which you bound the p-value below. (a) What are the degrees of freedom? 5 (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.10 26 based on n = 17 observations has the value t = 1.72. (a) What are the degrees of freedom? 16 (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.05 < p-value < 0.06 ** NOT 0.05 *** I also, NOT 0.10

1. Please help me with these 3 sets of questions (I keep receiving back the incorrect answers. Please help) The t statistic for a test of Họ : A = 40 ΗΑ : μ < 40 = correct answer I have already solved based on n = 10 observations has the value t = -2.15. (a) What are the degrees of freedom? 9 = wrong answer I need help with (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.05 < p-value <0.10 *** also, NOT 0.025 *** also, NOT 0.05 2. The t statistic for a test of Ho p=55 Η : # 55 based on n = 6 observations has the value t = -1.1. Note that the alternative hypothesis has in it, which will affect the process by which you bound the p-value below. (a) What are the degrees of freedom? 5 (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.10 26 based on n = 17 observations has the value t = 1.72. (a) What are the degrees of freedom? 16 (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.05 < p-value < 0.06 ** NOT 0.05 *** I also, NOT 0.10

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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1. Please help me with these 3 sets of questions (I keep receiving back the incorrect answers. Please help) The t statistic for a test of Họ : A = 40 ΗΑ : μ < 40 = correct answer I have already solved based on n = 10 observations has the value t = -2.15. (a) What are the degrees of freedom? 9 = wrong answer I need help with (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.05 < p-value <0.10 *** also, NOT 0.025 *** also, NOT 0.05 2. The t statistic for a test of Ho p=55 Η : # 55 based on n = 6 observations has the value t = -1.1. Note that the alternative hypothesis has in it, which will affect the process by which you bound the p-value below. (a) What are the degrees of freedom? 5 (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.10 <p-value <0.30 *** also, NOT 0.50 ** also, NOT 0.20 3. The t statistic for a test of Họ : | = 26 ΗΑ : μ > 26 based on n = 17 observations has the value t = 1.72. (a) What are the degrees of freedom? 16 (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.05 < p-value < 0.06 ** NOT 0.05 *** I also, NOT 0.10
Transcribed Image Text:1. Please help me with these 3 sets of questions (I keep receiving back the incorrect answers. Please help) The t statistic for a test of Họ : A = 40 ΗΑ : μ < 40 = correct answer I have already solved based on n = 10 observations has the value t = -2.15. (a) What are the degrees of freedom? 9 = wrong answer I need help with (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.05 < p-value <0.10 *** also, NOT 0.025 *** also, NOT 0.05 2. The t statistic for a test of Ho p=55 Η : # 55 based on n = 6 observations has the value t = -1.1. Note that the alternative hypothesis has in it, which will affect the process by which you bound the p-value below. (a) What are the degrees of freedom? 5 (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.10 <p-value <0.30 *** also, NOT 0.50 ** also, NOT 0.20 3. The t statistic for a test of Họ : | = 26 ΗΑ : μ > 26 based on n = 17 observations has the value t = 1.72. (a) What are the degrees of freedom? 16 (b) Using the appropriate table in your formula packet, bound the p-value as closely as possible: 0.05 < p-value < 0.06 ** NOT 0.05 *** I also, NOT 0.10
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