In a completely randomised design for ANOVA, SST = 75, MST - 25, SSE -60 and MSE - 3.75. The number of treatments (k) and the sample size (n)are:O 4 and 20.O 3 and 20.O 4 and 16.O 3 and 16.

Given: SST = 75 MST = 25 MSE = 3.75 SSE = 60

Answered: In a completely randomised design for…

In a completely randomised design for ANOVA, SST - 75, MST - 25, SSE 60 and MSE - 3.75. The number of treatments (R) and the sample size n) are: O 4 and 20. O 3and 20. O 4 and 16. O 3and 16.

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

Related questions

Q: There are 4 treatments, so we have k4 and k-1- A total of 18 men undenvent Treatment 1 giving n, -…

A: The number of treatments k is 4.

Q: Choose the most appropriate statistical analysis for an experiment where 2 different groups of…

A: Statistical Test A statistical test is a method that allows us to make empirical conclusions about a…

Q: Find the appropriate values of n₁ and n₂ (assume n₁ = n₂) needed to estimate (µ₁ −µ₂) with each of…

A: The excel function for calculating critical value is {=NORM.S.INV(α)}

Q: The p-value for this test is: ( round to 4 decimals)

Q: Two-way ANOVA is used when Select one: a. Analysing the differences between two independent…

A: The two-way ANOVA compare the means difference between groups that are divided into two independent…

Q: A researcher is interested in the average age people first develop symptoms of a particular…

A: Answer: The meaning of iid samples is: The sample is identically and independently distributed…

Q: Suppose you are using a completely randomized design to study some phenomenon. There are three…

A: It is given that the number of treatment levels is 3 and a total number of people in the study 36.

Q: Complete the ANOVA table for a completely randomized design below. Source df…

A: Given: df(treatments)=11 df(total)=46 SS(treatments)=15.8 SS(total)=41.3…

Q: As the sample size increases, what happens to the p-value associated with a given sample mean?

A: In statistics, the sample size is the no of units present in a sample that is drawn from a…

Q: 9th grade 10th grade 11th grade 12th grade 6 9 6 7 7 10 12 11 11 14 17 8 11 14 15 15…

A: We have given that The number of groups k=4 Number of students each groups n1=n2=n3=n4=5 We have…

Q: If a uniform(0,8) distribution has a sample size of 10, how do you find the distribution of the…

A: The random variables Y1, Y2, ....Y10 follows uniform distribution interval [0,8]The PDF of Y is n=10…

Q: In a study of marital satisfaction, a random sample of 12 couples married for between five and…

Q: A high school principal wanted to know if there was a difference in absences for 9th grade, 10th…

A: The data shows the absences for 9th grade, 10th grade, 11th grade, or 12th grade among students with…

Q: A high school principal wanted to know if there was a difference in absences for 9th grade, 10th…

A: Given data, 9th grade 10th grade 11th grade 12th grade 6 10 17 15 9 12 8 16 6 11 11 12 7…

Q: If you have a Unif(0,8) distribution with a sample size of 10, how do you find the distribution of…

A: The objective of this question is to find the distribution of the largest order statistic, Y10, for…

Q: 14. A randomized block design yielded the ANOVA table below. Source df SS MS F. Treatments 4 501…

Q: Consider a completely randomized design with five treatments, A, B, C, D, and E. The ANOVA F-test…

A: There are five treatments A, B, C, D and E.ANOVA test revealed significant differences among the…

Q: Prof. Rollo Dise randomly assigns 100 participants to the two conditions (levels) of his experiment.…

A: Prof. Rollo Dise randomly assigns 100 participants to two conditions of his experiment.

Q: Ten spacing treatment were compared in four randomized blocks of ten plots each. The ten spacing…

Q: 1)Calculate the Sum of Squares total (SStot) 2) Calculate the Sum of Squares Between Groups (SSBG)…

A: The data shows the absences for 9th grade, 10th grade, 11th grade, or 12th grade among students with…

Q: What are the 3 R's in design of experiment? Randomization Replication Stratify

A: The design of experiment (DOE) involves planning, conducting, analyzing to interpret the results of…

Q: Use values below to determine the Rf values for the chromatogram shown. 1 12.25 cm 2. 2 cm 3 10.25…

Q: One company produces premium grade carbon steel for Katana Sword manufacturers. Two different…

A: From the provided information, The level of significance (α) = 0.01 The difference table can be…

Q: In botanical lab, three varieties of corn were grown. The yield results in kilograms are as…

A: The data shows the three varieties of corn were grown.

Q: What is the population and sample of this study?

A: We want to know population and sample in given example.

Q: There are 4 treatments, so we have k = 4 and k -1 = degrees of freedom for Treatments. A total of 18…

A: ni denotes the size of the ith treatment. k is the number of treatment groups. N is the total no. of…

Q: use a significance level of a=0.05 to test the claim that p1=p2 for two populations. Use the given…

Q: Which are the steps involved in the construction of explanatory bivariate tables?

A: Explanatory Bivariate table: A Statistical technique intended to recognize and portray the…

Q: What is the value of tobt for the independent samples?

A: The formula of test statistic for two independent samples t test is,

Q: Which statistical method is used in MP and ML to evaluate the support of nodes?

A: The statistical method that can be used in MP and ML to evaluate the support of nodes must be…

Q: M1= 37 SS1=360 n1=11 M2= 43 SS2=576 n2=10 Assume two failed test and alpha= .05 What is the pooled…

A: Required solution is as given in step:2

Q: Assuming that n₁ = n₂, find the sample sizes needed to estimate (P₁-P₂) for each of the following…

A: Given that a)the margin of error is the level of confidence is and b)the width of the confidence…

Q: Blank are more representative of a population, but blank are easier to obtain

A: The sample is a set of units that is obtained from a population, which represents the population.…

Q: After performing 1 simulation as the first step in his significance test, Finn does 99 more. For…

A: Introduction: The given histogram shows the frequency distribution of the frequency or number of…

Q: A new runner has decided to purchase a new pair of running shoes. He has narrowed his choices to two…

A: Given information- We have given that a new runner has decided to purchase a new pair of running…

Q: Q4/B - A factory for the production of electric lamps, consisting of 12 identical machines.…

A: Number of machines(N)=12 Number of samples(n)=4

Q: How many degrees of freedom will the error have in a randomized block design with five treatments…

A: Randomized block design (RBD): Number of treatments = a = 5 number of blocks = b = 3

Question

In a completely randomised design for ANOVA, SST = 75, MST - 25, SSE -
60 and MSE - 3.75. The number of treatments (k) and the sample size (n)
are:
O 4 and 20.
O 3 and 20.
O 4 and 16.
O 3 and 16.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Anova and Design of Experiments$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Similar questions

Calcium is the most abundant mineral in the body and also one of the most important. The recommended daily allowance (RDA) of calcium for adults is 800 milligrams (mg). A random sample of 18 people with incomes below the poverty level gives the following daily calcium intakes: 686, 433, 743, 647, 734, 641, 993, 620, 574, 634, 850, 858, 992, 775, 1113, 672, 879, 609 At the 1% significance level, do the data provides sufficient evidence to conclude that the mean calcium intake of all people with income levels below the poverty level is less than the RDA of 800 mg? Step 1 : Step 2: 3.Critical Value approach: 4.Conclusion:
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
Compute the sample variance for y = {2,26,24,40,-12,-6,10,28}
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?
In a randomized block ANOVA, identify the statistic that is used as a measure of variationa. among the sample means for the treatments.b. among the sample means for the blocks.c. within the samples for the treatments with the variation due to blocks removed.
The Wisconsin Fish and Game Department stocked a lake with 30% catfish, 15 % bass, 40% bluegill, and 15% Northern Pike. Five years later they took a random sample of 500 fish from the lake and found 120 catfish, 85 bass, 220 bluegill, and 75 Northern Pike. At the 5% level of significance, can we show that the distribution of fish changed over the 5-year interval? State and test appropriate hypotheses. State conclusions.
An ANOVA test is a way to find out if survey or experiment results are significant. In other words, they help you to figure out if you need to reject the null hypothesis or accept the alternate hypothesis. ANOVA is a test between groups to see if there’s a difference between them. State the four assumptions required for one-way ANOVA. How crucial are these assumptions? One-way ANOVA is a procedure for comparing the means of several populations. It is the generalization of what procedure for comparing the means of two populations? In one-way ANOVA, identify the statistic used a. as a measure of variation among the sample means. b. as a measure of variation within the samples. c. to compare the variation among the sample means to the variation within the samples. 4. What is a two-way ANOVA?
1. A partially completed ANOVA table for a completely randomized design is shown here: SOURCE DF SS MS F Treatments 18.4 A В Error D E Total 41 45.2 Complete the ANOVA table. What is the value of D? (one decimal only)
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
Explain the circumstances under which we would need to pool the variance for an independent samples t-test
What source of variation is found in an ANOVA summary table for a within subjects design that is not in an ANOVA summary table for a between subjects design. What happens to this source of variation in a between-subjects design?
Random samples of four different models of cars were selected and the gas mileage of each car was measured. The results are shown below. TTT Model A Model B Model C Model D 23 28 30 25 25 26 28 26 24 29 32 25 26 30 27 28 Test the claim that the four different models have the same population mean. Use a significance level of 0.05. ANOVA TABLE SS df MS F Factor 55.5 Error Total 90