krlx
28.02.2021 •
Mathematics
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.
(
,
)
Solved
Show answers
More tips
- C Computers and Internet How to Download Movies from Torrents?...
- S Style and Beauty How to Sew Harem Pants?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
Answers on questions: Mathematics
- M Mathematics Mrs koh placed a 2-m price of cloth from a roll of fabric.It was 8% of the lenght of the entire roll of fabric. Find the lenght of cloth left in the roll of fabric...
- H History The term Cold War refers to the period of political hostility that followed World War II. It describes rising tensions between the Western Allies of World War II,...
- M Mathematics SSE.1.1 Mrs. Edmonson jumped off a diving board reaching a maximum height of 12 feet and into the water below. Her height above the water surface is modeled by the...
- C Chemistry Which of the following can be found in a data table? a. scale b. axis c. independent variable d. data point...
- M Mathematics Diego needs to install a support beam to hold up his new birdhouse, as modeled below. The base of the birdhouse is 24 inches long. The support beam will form an angle...
- E English What could be positive about having a leader like beowulf in our world today? think of similar positive qualities needed in a leader today and reference specific...
Ответ:
Ответ: