Two-Way ANOVA.Factor A has 4 levels. Factor B has 3 levels. There are 3 replications per cell. MSA/MSE =3.54. MSB/MSE = 5.55. MSAB/MSE = 12.40. Use alpha equal 2.5%. Enter Y for yes andN for no.• 1. Factor A test is significant.• 2. Factor B test is significant.• 3. Interaction between Factors A & B are significant.

If there are two factors responsible for variance due to assignable cause then we apply the…

Answered: Two-Way ANOVA. Factor A has 4 levels.…

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

Similar questions

not use ai please
A single factor experiment is conducted in which the factor is varied over 3 levels. Treatment averages are calculated as y1. = 29.75, ỹ2. = 36.75, y3, = 46.25 and the ANOVA table obtained is given below. %3D %3! Source DF S MS F P 2 450.7 225.3 7.04 32.0 Factor 0.014 9 288.3 738.9 Error Total 11 5.659 R-Sq - 60.998 R-Sq (adj) = 52.32% %3D a) Use Fisher's least significant difference to make comparisons between all pairs of means at experiment- wise error rate a = 0.05. State your conclusions. b) Use Tukey's test to make comparisons between all pairs of means at experiment-wise error rate a = 0.05. State your conclusions.
When performing one-way ANOVA, we partition the total sum of squares into? 1. SSBL and SSE 2. SSB and SSBL 3. SSB and SSW 4. SSAB and SSE
An elementary school teacher is interested in knowing if there is a significant difference in the average reading speed of fifth-grade boys and girls. She randomly selects 36 fifth grades boys and 36 fifth grade girls for the study. Each student is given several pages of the same book to read and the time it takes them to complete the reading is recorded in minutes. Boys Girls Sample Size 36 36 Sample Mean reading speed (in minutes) 11 12 Population Variance 3 2 The p-value is a. 0.156 b. 0.0037 c. 0.336 d. 0.238
One sample has n=7 and SS=35 and a second sample has n =17 and SS =45. What is the pooled variance for these two samples?
Identify the type I error and the type II error that correspond to the given hypothesis. The percentage of households with Internet access is greater than 60%.
Statistics students in Oxnard College sampled 11 textbooks in the Condor bookstore and recorded the number of pages in each textbook and its cost. The bivariate data is shown below, Number of Pages (xx) Cost(yy) 942 59.1 453 24.65 789 41.45 473 34.65 302 25.1 567 23.35 482 32.1 511 26.55 285 28.25 529 35.45 477 19.85 Click to Copy-and-Paste DataA student calculates a linear modelyy = xx + . (Please show your answers to two decimal places)Use the model above to estimate the cost when the number of pages is 736Cost = $ (Please show your answer to 2 decimal places.)
In a completely randomized design experiment, 10 experimental units were randomly chosen for each of three treatment groups and a quantity was measured for each unit within each group. In the first steps of testing whether the means of the three groups are the same, the sum of squares for treatments was calculated to be 3,110 and the sum of squares for error was calculated to be 27,000. Complete the ANOVA table. Source df SS MS F Treatments Error Total
Magnetic surveying is one technique used by archaeologists to determine anomalies arising from variations in magnetic susceptibility. Unusual changes in magnetic susceptibility might (or might not) indicate an important archaeological discovery. Let x be a random variable that represents a magnetic susceptibility (MS) reading for a randomly chosen site at an archaeological research location. A random sample of 120 sites gave the readings shown in the table below.
10
Sun Oct 22 webassign.net You may need to use the appropriate technology to answer this question. The following data are from a completely randomized design. In the following calculations, use a = 0.05. xj Treatment Treatment 1 2 63 46 53 46 52 64.67 о но H1 #Hz #Из H₂H₁ = H₂ = 3 83 = 71 87 71 78 68.00 Treatment 3 70 54 61 51 59 (a) Use analysis of variance to test for a significant difference among the means of the three treatments. State the null and alternative hypotheses. H₁ H₁ = H₂ = 13 H: Not all the population means are equal. 71.33 O Ho: Not all the population means are equal. на: H1 = H2 = Из O Ho: At least two of the population means are equal. H: At least two of the population means are different. Ho: H₁ H₂ H3 на: М1 #M2 #Из 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 Reject Ho. There is not sufficient evidence to conclude that the means of…
how many degrees of freedom does a 3 x3 bivariate table have?

Recommended textbooks for you

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

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

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

MATLAB: An Introduction with Applications

Statistics

ISBN:

9781119256830

Author:

Amos Gilat

Publisher:

John Wiley & Sons Inc

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

ISBN:

9781305504912

Author:

Frederick J Gravetter, Larry B. Wallnau

Publisher:

Cengage Learning

Elementary Statistics: Picturing the World (7th E…

Statistics

ISBN:

9780134683416

Author:

Ron Larson, Betsy Farber

Publisher:

PEARSON

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

Statistics

ISBN:

9781319013387

Author:

David S. Moore, George P. McCabe, Bruce A. Craig

Publisher:

W. H. Freeman

SEE MORE TEXTBOOKS