Question
In: Statistics and Probability
An experiment has been conducted for four treatments with eight blocks. Complete the following analysis of...
An experiment has been conducted for four treatments with eight blocks. Complete the following analysis of variance table. (Round your values for mean squares and F to two decimal places, and your p-value to three decimal places.)
| Source of Variation |
Sum of Squares |
Degrees of Freedom |
Mean Square |
F | p-value |
|---|---|---|---|---|---|
| Treatments | 2,700 | ||||
| Blocks | 600 | ||||
| Error | |||||
| Total | 4,800 |
Use α = 0.05 to test for any significant differences.
State the null and alternative hypotheses.
Find the value of the test statistic. (Round your answer to two decimal places.)
Find the p-value. (Round your answer to three decimal places.)
State your conclusion.
Solutions
orchestra answered 1 year agoRelated Solutions
An experiment has been conducted for four treatments with eight blocks. Complete the following analysis of...
An experiment has been conducted for four treatments with eight
blocks. Complete the following analysis of variance table (to 2
decimals, if necessary and p-value to 4 decimals). If your
answer is zero enter "0".
Source of Variation
Sum of Squares
Degrees of Freedom
Mean Square
F
p-value
Treatments
1,100
Blocks
500
Error
Total
2,200
Use = .05 to test for any significant differences
An experiment has been conducted for four treatments with eight blocks. Complete the following analysis of...
An experiment has been conducted for four treatments with eight
blocks. Complete the following analysis of variance table (to 2
decimals, if necessary and p-value to 4 decimals). If your
answer is zero enter "0".
Source of Variation
Sum of Squares
Degrees of Freedom
Mean Square
F
p-value
Treatments
1,100
Blocks
300
Error
Total
1,800
Use = .05 to test for any significant
differences.
The p-value is Select: less than .01between .01 and
.025between .025 and .05between .05 and .10greater than...
An experiment has been conducted for four treatments with eight blocks. Complete the following analysis of...
An experiment has been conducted for four treatments with eight
blocks. Complete the following analysis of variance table (to 2
decimals, if necessary and p-value to 4 decimals). If your
answer is zero enter "0".
Source of Variation
Sum of Squares
Degrees of Freedom
Mean Square
F
p-value
Treatments
700
Blocks
600
Error
Total
1,600
Use = .05 to test for any significant
differences.
An experiment has been conducted for four treatments with eight blocks. Complete the following analysis of...
An experiment has been conducted for four treatments with eight
blocks. Complete the following analysis of variance table (to 2
decimals, if necessary and p-value to 4 decimals).
Source of Variation
Sum of Squares
Degrees of Freedom
Mean Square
F
p-value
Treatments
1,100
Blocks
500
---
-----
Error
---
---
Total
2,200
---
---
--
Use "a" = .05 to test for any significant differences.
What is the p-value?
Confound a 25 factorial into four blocks of eight, confounding BCD and ACD with blocks. Write...
Confound a 25 factorial into four blocks of eight,
confounding BCD and ACD with blocks. Write out the factor-level
combinations that go into each
block.
A split-plot experiment was conducted in a completely randomized design with whole-plot treatments as a 2x2...
A split-plot experiment was conducted in a completely randomized
design with whole-plot treatments as a 2x2 factorial (factors A and
B) and the subplot treatments as three levels of factor C. There
are four whole-plot replicants per whole plot treatment. Assume all
treatment effects were fixed and include all interactions between
factors.
Write the linear model for the experiment. Identify each of the
model effects/components and list the number of levels for each
effect. Make sure to specify which effects...
A split-plot experiment was conducted in a completely randomized design with whole-plot treatments as a 2x2...
A split-plot experiment was conducted in a completely randomized
design with whole-plot treatments as a 2x2 factorial (factors A and
B) and the subplot treatments as three levels of factor C. There
are four whole-plot replicants per whole plot treatment. Assume all
treatment effects were fixed and include all interactions between
factors.
1. Write the linear model for the experiment. Identify each of
the model effects/components and list the number of levels for each
effect. Make sure to specify which...
Internal validity of an experiment refers to whether an experiment: a. has treatments that account for...
Internal validity of an experiment refers to whether an
experiment:
a. has treatments that account for the internal locus of control
of participants
b. is valid for the population being studied
c. is influenced by general equilibrium effects
d. can be generalized to an expanded program based on the
experiment
e. takes account of the internal workings of the agency conducting
the experiment
An experiment has 5 treatments; 6 replicates were obtained for each of the treatments. Use the...
An experiment has 5 treatments; 6 replicates were obtained for
each of the treatments. Use the treatments below to solve
Treatment A
Treatment B
Treatment C
Treatment D
Treatment E
0.58
-0.01
-0.64
0.14
-0.56
0.92
-0.04
0.22
0.3
0.29
0.43
-0.73
-0.55
0.36
-0.37
-0.1
0.07
-0.91
0.68
-0.32
0.57
-0.16
0.56
-0.5
-0.34
-0.63
-0.17
-0.25
-0.06
0.29
A) Do the ANOVA computations on this data; what is the
P-value?
B) On the basis of this P-value, do...
The following data was collected for a two -factor ANOVA with three treatments and two blocks....
The following data was collected for a two -factor ANOVA with
three treatments and two blocks.
Treatment
1 2 3
Block
A 8 12 20
B 10 14 18
a) Complete an ANOVA table.
b) State the null and alternative hypotheses for treatments.
c) State the null and alternative hypotheses for the blocks.
d) Using the 0.05 significance level perform the test and
indicate your decision for parts b and c.
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