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Check My Work {3 remaining) Three different methods for assembling a product were proposed by an industrial engineer. To Investigate the number of units assembled
Check My Work {3 remaining) Three different methods for assembling a product were proposed by an industrial engineer. To Investigate the number of units assembled correctly With each method, 30 employees were randomly selected and randomly assigned to the three proposed methods in such a way that each method was used by 10 workers. The number of units assembled correctly was recorded. and the analysis ofvariance procedure was applied to the resulting data set. The following results were obtained: SST =10,77Cl; SSTR =4570. a. Set up the ANOVA table for this problem (to 2 decimals but Iizi-iralue to 4 decimals, if necessary). Source of Variation Sum 01 Squares Degrees of Freedom Mean Square F pivalue Treatm ents Erro r Total b.Use c: = 0.05 to test for any signicant difference in the means for the three assembly methods. Calculate the value of the test statistic (to 2 decimals). maim What is your conclusion? leselect vnurallsweri Check My Work (3 remaining) DRkIInKey
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