Treatments A B C 1 10 9. 8 2 12 6. Blocks 3 18 16 14 4 20 18 18 5 8 7 8 Use a = 0.05 to test for any significant differences. State the null and alternative hypotheses. O Ho: HA = HB = Hc Ha: HA# HB # Hc O Ho: HA# HB # Hc H3: HA = HB = Mc O Hg: At least two of the population means are equal. H: At least two of the population means are different. O H,: Not all the population means are equal. Ha: HA = HB = Hc O Ho: HA = HB = HC H: Not all the population means are equal. 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.) p-value = State your conclusion. O Do not reject Ho. There is sufficient evidence to conclude that the means of the three treatments are not equal. Reject Ho. There is sufficient evidence to conclude that the means of the three treatments are not equal. Do not reject Ho. There is not sufficient evidence to conclude that the means of the three treatments are not equal. Reject H.. There is not sufficient evidence to conclude that the means of the three treatments are not equal,

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 31E
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Question
Treatments
A B C
1
10
9.
8
2
12
6.
Blocks 3
18
16
14
4
20
18
18
5
8
7
8
Use a = 0.05 to test for any significant differences.
State the null and alternative hypotheses.
O Ho: HA = HB = Hc
Ha: HA# HB # Hc
O Ho: HA# HB # Hc
H3: HA = HB = Mc
O Hg: At least two of the population means are equal.
H: At least two of the population means are different.
O H,: Not all the population means are equal.
Ha: HA = HB = Hc
O Ho: HA = HB = HC
H: Not all the population means are equal.
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.)
p-value =
State your conclusion.
O Do not reject Ho. There is sufficient evidence to conclude that the means of the three treatments are not equal.
Reject Ho. There is sufficient evidence to conclude that the means of the three treatments are not equal.
Do not reject Ho. There is not sufficient evidence to conclude that the means of the three treatments are not equal.
Reject H.. There is not sufficient evidence to conclude that the means of the three treatments are not equal,
Transcribed Image Text:Treatments A B C 1 10 9. 8 2 12 6. Blocks 3 18 16 14 4 20 18 18 5 8 7 8 Use a = 0.05 to test for any significant differences. State the null and alternative hypotheses. O Ho: HA = HB = Hc Ha: HA# HB # Hc O Ho: HA# HB # Hc H3: HA = HB = Mc O Hg: At least two of the population means are equal. H: At least two of the population means are different. O H,: Not all the population means are equal. Ha: HA = HB = Hc O Ho: HA = HB = HC H: Not all the population means are equal. 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.) p-value = State your conclusion. O Do not reject Ho. There is sufficient evidence to conclude that the means of the three treatments are not equal. Reject Ho. There is sufficient evidence to conclude that the means of the three treatments are not equal. Do not reject Ho. There is not sufficient evidence to conclude that the means of the three treatments are not equal. Reject H.. There is not sufficient evidence to conclude that the means of the three treatments are not equal,
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