The following data are from a completely randomized design.
Treatment Treatment Treatment
A B...
![subject](/tpl/images/cats/mat.png)
Mathematics, 28.02.2021 17:10 labarbie8575
The following data are from a completely randomized design.
Treatment Treatment Treatment
A B C
32 47 33
30 46 36
30 47 35
26 49 36
32 51 40
Sample mean 30 48 36
Sample variance 6.00 4.00 6.50
a. At the
level of significance, can we reject the null hypothesis that the means of the three treatments are equal?
Compute the values below (to decimal, if necessary).
Sum of Squares, Treatment
Sum of Squares, Error
Mean Squares, Treatment
Mean Squares, Error
Calculate the value of the test statistic (to decimals).
The -value is
- Select your answer -
What is your conclusion?
- Select your answer -
b. Calculate the value of Fisher's LSD (to 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 .
Difference Absolute Value Conclusion
- Select your answer -
- Select your answer -
- Select your answer -
c. Use Fisher's LSD procedure to develop a confidence interval estimate of the difference between the means of treatments A and B (to decimals). Enter negative values as negative numbers.
(
,
)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 19.09.2019 07:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.09.2019 07:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 19.09.2019 07:00
![question](/tpl/images/cats/mat.png)
Mathematics, 19.09.2019 07:00
![question](/tpl/images/cats/fr.png)
French, 19.09.2019 07:00
![question](/tpl/images/cats/User.png)
SAT, 19.09.2019 07:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 19.09.2019 07:00
![question](/tpl/images/cats/fizika.png)
Physics, 19.09.2019 07:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.09.2019 07:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
Health, 19.09.2019 07:00