Homework Help is Here – Start Your Trial Now!
Math
Statistics
A study of the properties of metal plate-connected trusses used for roof support yielded the following observations on axial stiffness index (kips/in.) for plate lengths 4, 6, 8, 10, and 12 in: 4: 333.2 409.5 311.0 326.5 316.8 349.8 309.7 6: 433.1 347.2 361.0 404.5 331.0 348.9 381.7 8: 382.4 366.2 351.0 357.1 409.9 367.3 382.0 10: 350.7 452.9 461.4 433.1 410.6 384.2 362.6 12: 413.4 441.8 419.9 410.7 473.4 441.2 465.8 LAUSE SALT Does variation in plate length have any effect on true average axial stiffness? State the relevant hypotheses using analysis of variance. O Hoi H₂H₂ H3 H4 H5 H: all five μ's are equal O Ho! H₂H₂H₂H₂Hs H: at least two μ's are unequal OH₂H₂H₂H₂ H₁ H₂ H: all five μ's are unequal O Hoi H₂H₂Hz * H₂ * H₂ H: at least two μ's are equal Test the relevant hypotheses using analysis of variance with a 0.01. Display your results in an ANOVA table. (Round your answers to two decimal places.) Degrees of Sum of Mean freedom Squares Squares Source Treatments Error Total Give the test statistic. (Round your answer to two decimal places.) What can be said about the P-value for the test? OP-value > 0.100 O 0.050 < P-value < 0.100 O 0.010 P-value < 0.050 < O 0.001 < P-value < 0.010 OP-value < 0.001 State the conclusion in the problem context. O Fail to reject H. There are no differences in the true average axial stiffness for the different plate lengths. O Reject Ho. There are differences in the true average axial stiffness for the different plate lengths. O Fail to reject Ho. There are differences in the true average axial stiffness for the different plate lengths. O Reject H.. There are no differences in the true average axial stiffness for the different plate lengths

A study of the properties of metal plate-connected trusses used for roof support yielded the following observations on axial stiffness index (kips/in.) for plate lengths 4, 6, 8, 10, and 12 in: 4: 333.2 409.5 311.0 326.5 316.8 349.8 309.7 6: 433.1 347.2 361.0 404.5 331.0 348.9 381.7 8: 382.4 366.2 351.0 357.1 409.9 367.3 382.0 10: 350.7 452.9 461.4 433.1 410.6 384.2 362.6 12: 413.4 441.8 419.9 410.7 473.4 441.2 465.8 LAUSE SALT Does variation in plate length have any effect on true average axial stiffness? State the relevant hypotheses using analysis of variance. O Hoi H₂H₂ H3 H4 H5 H: all five μ's are equal O Ho! H₂H₂H₂H₂Hs H: at least two μ's are unequal OH₂H₂H₂H₂ H₁ H₂ H: all five μ's are unequal O Hoi H₂H₂Hz * H₂ * H₂ H: at least two μ's are equal Test the relevant hypotheses using analysis of variance with a 0.01. Display your results in an ANOVA table. (Round your answers to two decimal places.) Degrees of Sum of Mean freedom Squares Squares Source Treatments Error Total Give the test statistic. (Round your answer to two decimal places.) What can be said about the P-value for the test? OP-value > 0.100 O 0.050 < P-value < 0.100 O 0.010 P-value < 0.050 < O 0.001 < P-value < 0.010 OP-value < 0.001 State the conclusion in the problem context. O Fail to reject H. There are no differences in the true average axial stiffness for the different plate lengths. O Reject Ho. There are differences in the true average axial stiffness for the different plate lengths. O Fail to reject Ho. There are differences in the true average axial stiffness for the different plate lengths. O Reject H.. There are no differences in the true average axial stiffness for the different plate lengths

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
A study of the properties of metal plate-connected trusses used for roof support yielded the following observations on axial stiffness index (kips/in.) for plate lengths 4, 6, 8, 10, and 12 in: 4: 333.2 409.5 311.0 326.5 316.8 349.8 309.7 6: 433.1 347.2 361.0 404.5 331.0 348.9 381.7 8: 382.4 366.2 351.0 357.1 409.9 367.3 382.0 10: 350.7 452.9 461.4 433.1 410.6 384.2 362.6 12: 413.4 441.8 419.9 410.7 473.4 441.2 465.8 LUSE SALT Does variation in plate length have any effect on true average axial stiffness? State the relevant hypotheses using analysis of variance. O Hoi Hy #fly #Hz" Ha #Hs H: all five μ's are equal O Hoi H₂H₂ = H3 = HaHs H: at least two μ's are unequal O Hoi H₂ = H₂ = H₂ "HaHs H: all five μ's are unequal O Hoi H₂ #4₂ # Hz*H4 *H5 H: at least two μ's are equal Test the relevant hypotheses using analysis of variance with a = 0.01. Display your results in an ANOVA table. (Round your answers to two decimal places.) Degrees of Sum of Mean freedom Squares Squares Error Total Source Treatments Give the test statistic. (Round your answer to two decimal places.) What can be said about the P-value for the test? OP-value > 0.100 O 0.050 < P-value < 0.100 0.010 < P-value < 0.050 f O 0.001 < P-value < 0.010 O P-value < 0.001 State the conclusion in the problem context. O Fail to reject H. There are no differences in the true average axial stiffness for the different plate lengths. O Reject Ho. There are differences in the true average axial stiffness for the different plate lengths. O Fail to reject Ho. There are differences in the true average axial stiffness for the different plate lengths. O Reject Ho. There are no differences in the true average axial stiffness for the different plate lengths.
Transcribed Image Text:A study of the properties of metal plate-connected trusses used for roof support yielded the following observations on axial stiffness index (kips/in.) for plate lengths 4, 6, 8, 10, and 12 in: 4: 333.2 409.5 311.0 326.5 316.8 349.8 309.7 6: 433.1 347.2 361.0 404.5 331.0 348.9 381.7 8: 382.4 366.2 351.0 357.1 409.9 367.3 382.0 10: 350.7 452.9 461.4 433.1 410.6 384.2 362.6 12: 413.4 441.8 419.9 410.7 473.4 441.2 465.8 LUSE SALT Does variation in plate length have any effect on true average axial stiffness? State the relevant hypotheses using analysis of variance. O Hoi Hy #fly #Hz" Ha #Hs H: all five μ's are equal O Hoi H₂H₂ = H3 = HaHs H: at least two μ's are unequal O Hoi H₂ = H₂ = H₂ "HaHs H: all five μ's are unequal O Hoi H₂ #4₂ # Hz*H4 *H5 H: at least two μ's are equal Test the relevant hypotheses using analysis of variance with a = 0.01. Display your results in an ANOVA table. (Round your answers to two decimal places.) Degrees of Sum of Mean freedom Squares Squares Error Total Source Treatments Give the test statistic. (Round your answer to two decimal places.) What can be said about the P-value for the test? OP-value > 0.100 O 0.050 < P-value < 0.100 0.010 < P-value < 0.050 f O 0.001 < P-value < 0.010 O P-value < 0.001 State the conclusion in the problem context. O Fail to reject H. There are no differences in the true average axial stiffness for the different plate lengths. O Reject Ho. There are differences in the true average axial stiffness for the different plate lengths. O Fail to reject Ho. There are differences in the true average axial stiffness for the different plate lengths. O Reject Ho. There are no differences in the true average axial stiffness for the different plate lengths.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman
SEE MORE TEXTBOOKS