Develop the analysis of variance computations for the following completely randomized design. At a = .05,...

Question

Question

Develop the analysis of variance computations for the following completely randomized design. At a = .05, is there a signific

math Statistics-And-Probability

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

F-statistic value = 7.5311 P-value = 0.00275 Data Summary Groups Mean Std. Dev. Std. Error 13.199 4.6666 Group 1 Group 2 Grou

Add a comment

Answer 2

Similar Homework Help Questions

Develop the analysis of variance computations for the following completely randomized design. At a = .05,...

Develop the analysis of variance computations for the following completely randomized design. At a = .05, is there a significant difference between the treatment means? Treatment 143 99 108 120 125 115 109 121 96 112 113 117 117 117 128 108 115 106 112 89 104.80 122.84 Ij 120.25 s. 136.79 from the table to compute T (to 2 decimals) 95 113 101.40 152.49 Use the 108 Source of Variation Sum of Squares Degrees Mean Square (to 2 decimals)...
2. Develop the analysis of variance computations for the following completely randomized design. At a -005, is t...

2. Develop the analysis of variance computations for the following completely randomized design. At a -005, is there a significant difference between the treatment means? Treatment 1 Treatment 2 Treatment 3 Sample size Sample mean! 54 Sample variance l 8.18 73 60 964 5.18 Using analysis of variance to test for a significant difference among the means of the three treatments. (s* Sum ofSquares且寫出過程) We were unable to transcribe this image 2. Develop the analysis of variance computations for the...
How do I plot a series graph with this data provided? Month 1987 1988 1989 1990...

How do I plot a series graph with this data provided? Month 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 Jan 95 104 101 88 132 125 111 127 119 147 Feb 94 100 96 110 109 118 123 129 147 146 Mar 98 99 82 129 101 121 121 132 164 133 Apr 96 88 84 113 111 140 139 108 135 148 May 95 89 85 114 140 141 119 115 124 141 Jun 115 108...

24) Two groups of randomly selected drivers are surveyed to see how many miles per week...

24) Two groups of randomly selected drivers are surveyed to see how many miles per week they drive for pleasure trips. At alpha equal to 0.01, can it be concluded that single drivers do more driving for pleasure trips on average than married drivers? Assume the population standard deviation for single drivers to be 16.7 and the population standard deviation for married drivers to be 16.1. Test the hypothesis using the methods listed below. Single drivers 110 97 Married drivers...
1. The data are from the U.S. Department of Health and Human Services, National Center of...

1. The data are from the U.S. Department of Health and Human Services, National Center of Health Statistics, Third National Health and Nutrition Examination Survey. The systolic blood pressure (mmHg) for 80 patients was measured. The following data is separated by gender Females: 89 92 93 93 94 95 97 98 99 100 101 102 104 104 104 105 106 106 107 107 107 108 108 110 112 113 113 114 114 116 116 118 119 123 124 125 127...
This Test: 12 pts This Question: 1 pt A company has 15 employees with a salary of $21,700, 10 employees with a salary of $23,800, 16 employees with a salary of $25,400, 3 employees with a salar...

This Test: 12 pts This Question: 1 pt A company has 15 employees with a salary of $21,700, 10 employees with a salary of $23,800, 16 employees with a salary of $25,400, 3 employees with a salary of $30,500, 6 employees with a salary of $37.200, and employee with a salary of $145,100. Find the mean salary for the employees. (Type a whole number. Round to the nearest hundred as needed.) This Question: 1 pt 2 of 12 (0 complete)...

Maintaining a healthy weight is important for women’s health. Some physicians recommend being back to your...

Maintaining a healthy weight is important for women’s health. Some physicians recommend being back to your pre-pregnancy weight six months after giving birth. Public health officials are interested in whether this is a realistic goal. Do the women in North Carolina weigh more than their pre-pregnancy weight six months postpartum? In other words, is the six months post-pregnancy weight greater than their pre-pregnancy weight? Use a paired samples t-test to compare pst6wght (variable 1) and prewght (variable 2). This uses...
The following data are from a completely randomized design. Treatment 163 145 123 142 157 121...

The following data are from a completely randomized design. Treatment 163 145 123 142 157 121 166 129 132 144 145 144 148 138 153 191 138 131 159 142 134 344.8 88.8 152.8 Sample mean Sample variance a. Compute the sum of squares between treatments. Round the intermediate calculations to whole number. b. Compute the mean square between treatments. c. Compute the sum of squares due to error. d. Compute the mean square due to error (to 1 decimal).
The American Diabetes Association recommends a blood glucose reading of less than 130 for those with...

The American Diabetes Association recommends a blood glucose reading of less than 130 for those with Type 2 diabetes. Blood glucose measures the amount of sugar in the blood. Below are the readings for February for a person recently diagnosed with Type 2 diabetes. 112 123 111 102 97 104 123 105 113 111 123 104 98 117 117 121 108 109 113 119 96 108 123 108 99 116 128 107 a. What is the arithmetic mean glucose reading?...

The following data are from a completely randomized design. In the following calculations, use a =...

The following data are from a completely randomized design. In the following calculations, use a = 0.05. Treatment Treatment Treatment 88 77 ł / 51 58 132.67 113.33 54.00 a. Use analysis of variance to test for a significant difference among the means of the three treatments. Source of Variation Sum of Squares Degrees Mean Square p-value (to whole number of (to whole number) bers (to 2 decimals) to - decimals (to 3 decimals) Freedom Treatments Error Total The p-value...

Develop the analysis of variance computations for the following completely randomized design. At a = .05,...

Homework Answers