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Dataset Location: Use the data set provided to you on our course Blackboard, propellant.csv (with header). Propellant Thrust Data Description: An experiment is conducted to compare four different mixtures of the components oxidizer, binder, and fuel used in the manufacturing of rocket propellant. To compare the four mixtures, five different samples of propellant are prepared from each mixture and readied for testing. Each of five investigators is randomly assigned one sample of each of the four mixtures and asked to measure the propellant thrust. Use significant level a = 0.05.

Dataset Location: Use the data set provided to you on our course Blackboard, propellant.csv (with header). Propellant Thrust Data Description: An experiment is conducted to compare four different mixtures of the components oxidizer, binder, and fuel used in the manufacturing of rocket propellant. To compare the four mixtures, five different samples of propellant are prepared from each mixture and readied for testing. Each of five investigators is randomly assigned one sample of each of the four mixtures and asked to measure the propellant thrust. Use significant level a = 0.05.

Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter4: Eigenvalues And Eigenvectors
Section4.6: Applications And The Perron-frobenius Theorem
Problem 22EQ
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The propellant.csv file is attached in a seperate pdf. 

Dataset Location: Use the data set provided to you on our course Blackboard, propellant.csv (with header). Propellant Thrust Data Description: An experiment is conducted to compare four different mixtures of the components oxidizer, binder, and fuel used in the manufacturing of rocket propellant. To compare the four mixtures, five different samples of propellant are prepared from each mixture and readied for testing. Each of five investigators is randomly assigned one sample of each of the four mixtures and asked to measure the propellant thrust. Use significant level a = 0.05. A data frame with 20 observations on three variables. Variable Name thrust mix inv Description Propellant thrust Mixture type (1, 2, 3, 4). Investigator (A, B, C, D, E) Important Items: 1. Goal: Construct a Randomized Block Design ANOVA model. 2. Provide descriptive statistics with tables and plots for all variables of interest. 3. Provide any applicable plots or tests. 4. Check the model assumptions for normality and homogeneity of variance. 5. Set up appropriate hypotheses to investigate the effects of the explanatory variables. Please report statistics summaries for all factor effect. 6. If needed, run a post test for multiple comparisons on the main factor effect.
Transcribed Image Text:Dataset Location: Use the data set provided to you on our course Blackboard, propellant.csv (with header). Propellant Thrust Data Description: An experiment is conducted to compare four different mixtures of the components oxidizer, binder, and fuel used in the manufacturing of rocket propellant. To compare the four mixtures, five different samples of propellant are prepared from each mixture and readied for testing. Each of five investigators is randomly assigned one sample of each of the four mixtures and asked to measure the propellant thrust. Use significant level a = 0.05. A data frame with 20 observations on three variables. Variable Name thrust mix inv Description Propellant thrust Mixture type (1, 2, 3, 4). Investigator (A, B, C, D, E) Important Items: 1. Goal: Construct a Randomized Block Design ANOVA model. 2. Provide descriptive statistics with tables and plots for all variables of interest. 3. Provide any applicable plots or tests. 4. Check the model assumptions for normality and homogeneity of variance. 5. Set up appropriate hypotheses to investigate the effects of the explanatory variables. Please report statistics summaries for all factor effect. 6. If needed, run a post test for multiple comparisons on the main factor effect.
Obs inv 1 A 2 B 3 C 4 D 5 E 6 A 7 B 8 C 9 D 10 E 11 A 12 B 13 C 14 D 15 E 16 A 17 B 18 C 19 D 20 E mix 1 1 1 1 1 W2NN NNT 2 2 2 3 3 3 3 3 4 4 4 4 4 thrust 2340 2355 2362 2350 2348 2658 2650 2665 2640 2653 2449 2458 2432 2437 2445 2403 2410 2418 2397 2405
Transcribed Image Text:Obs inv 1 A 2 B 3 C 4 D 5 E 6 A 7 B 8 C 9 D 10 E 11 A 12 B 13 C 14 D 15 E 16 A 17 B 18 C 19 D 20 E mix 1 1 1 1 1 W2NN NNT 2 2 2 3 3 3 3 3 4 4 4 4 4 thrust 2340 2355 2362 2350 2348 2658 2650 2665 2640 2653 2449 2458 2432 2437 2445 2403 2410 2418 2397 2405
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