Question

How to solve the question by using SAS？Could you please give me copies of relevant SAS output？Thanks！
3.16. An experiment was run to determine whether four specific firing temperatures affect the density of a certain type of brick. A completely randomized experiment led to the fol- lowing data: emperature Density 100 125 150 175 21.821.921.7 21.721.4 21.5 21.921.821.821.621.5 21.921.721.8 21.4 21.6 21.7 21.4 (a) Does the firing temperature affect the density of the bricks? Use a - 0.05 (b) Is it appropriate to compare the means using the Fisher LSD method (for example) in this experiment? (c) Analyze the residuals from this experiment. Are the analysis of variance assumptions satisfied?

Answer 1

answer:

( a )

• We need to complete one path anova for this issue
• Invalid speculation: The terminating temperature does not influence the densityof the blocks
• Elective Hypothesis: The terminating temperature influence the densityof the blocks
• By utilizing some factual bundle we have the accompanying outcomes
• Single direction ANOVA: Density versus Temperature
• Source DF SS MS F P
• Temperature 3 0.1561 0.0520 2.02 0.157
• Mistake 14 0.3600 0.0257
• All out 17 0.5161
• S = 0.1604 R-Sq = 30.25% R-Sq(adj) =15.30%
• Since the P-esteem is more prominent than 0.05, the dimension of significanceso we acknowledge the invalid speculation and finish up
• that The terminating temperature does not influence the thickness of thebricks
• Expectation this will encourage you

HOMEWORKLIB RULES,

• as HOMEWORKLIB RULES rule we are have the time limit to the answer of the question, that why i am not answering to the b and c bits of the answers, if you need the b and c bits of the answers, please re upload as another questions.

thank you