Homework Help is Here – Start Your Trial Now!
Math
Statistics
es below (to 1 decimal, if necessary). Treatment 50 Sample mean 47 Sample variance 4.00 level of significance, can we reject the null hypothesis that the means of the three treatments are equal? Error eatment ror 32 30 30 26 32 30 6.00 0000 46 45 46 48 33 36 35 36 40 36 6.50

es below (to 1 decimal, if necessary). Treatment 50 Sample mean 47 Sample variance 4.00 level of significance, can we reject the null hypothesis that the means of the three treatments are equal? Error eatment ror 32 30 30 26 32 30 6.00 0000 46 45 46 48 33 36 35 36 40 36 6.50

Calculus For The Life Sciences
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 10E
See similar textbooks
icon
Related questions
Question

Please answer asap.

The following data are from a completely randomized design. Sample mean Sample variance a. At the a = 0.05 level of significance, can we reject the null hypothesis that the means of the three treatments are equal? Compute the values below (to 1 decimal, if necessary). Sum of Squares, Treatment Sum of Squares, Error Mean Squares, Treatment 0000 Mean Squares, Error Calculate the value of the test statistic (to 2 decimals). Treatment Treatment Treatment A B C 32 46 33 30 45 36 30 46 35 26 48 36 32 50 40 30 47 36 6.00 4.00 6.50 The p-value is - Select your answer - What is your conclusion? - Select your answer - b. Calculate the value of Fisher's LSD (to 2 decimals).
Transcribed Image Text:The following data are from a completely randomized design. Sample mean Sample variance a. At the a = 0.05 level of significance, can we reject the null hypothesis that the means of the three treatments are equal? Compute the values below (to 1 decimal, if necessary). Sum of Squares, Treatment Sum of Squares, Error Mean Squares, Treatment 0000 Mean Squares, Error Calculate the value of the test statistic (to 2 decimals). Treatment Treatment Treatment A B C 32 46 33 30 45 36 30 46 35 26 48 36 32 50 40 30 47 36 6.00 4.00 6.50 The p-value is - Select your answer - What is your conclusion? - Select your answer - b. Calculate the value of Fisher's LSD (to 2 decimals).
b. Calculate the value of Fisher's LSD (to 2 decimals). Use Fisher's LSD procedure to test whether there is a significant difference between the means for treatments A and B, treatments A and C, and treatments B and C. Use a = = 0.05. Difference Absolute Value Conclusion - Select your answer - ХА - ХВ ХА - Хc Хв-хс c. Use Fisher's LSD procedure to develop a 95% confidence interval estimate of the difference between the means of treatments A and B (to 2 decimals). Enter negative values as negative numbers. - Select your answer - - Select your answer -
Transcribed Image Text:b. Calculate the value of Fisher's LSD (to 2 decimals). Use Fisher's LSD procedure to test whether there is a significant difference between the means for treatments A and B, treatments A and C, and treatments B and C. Use a = = 0.05. Difference Absolute Value Conclusion - Select your answer - ХА - ХВ ХА - Хc Хв-хс c. Use Fisher's LSD procedure to develop a 95% confidence interval estimate of the difference between the means of treatments A and B (to 2 decimals). Enter negative values as negative numbers. - Select your answer - - Select your answer -
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,
SEE MORE TEXTBOOKS