Safari File Edit View History Bookmarks Window Help X 0 7 9 8 Tue Jul 5 6:13 PM webassign.net + 188 PDE Co.. M AP... S Sh... AWebAss... De... G dr... RE/.. C Aa.. A Bu... C SA.. Aa... Co... Tr... ice_of_buyers what.4_221.pdf 10. [-/2 Points] DETAILS ASWSBE14 13.E.007. 0/2 Submissions Used MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER PDF amen ting. ....: formation_ab You may need to use the appropriate technology to answer this question. PDE broker.. 1678. Three different methods for assembling a product were proposed by an industrial engineer. To investigate the number of units assembled correctly with each method, ilson-LBPA 42 employees were randomly selected and randomly assigned to the three proposed methods in such a way that each method was used by 14 workers. The number of units 0 25 S1 losure assembled correctly was recorded, and the analysis of variance procedure was applied to the resulting data set. The following results were obtained: SST = 13,860; 4 1opdferal na SSTR = 4,520 ce_ .pdf -PDF (a) Set up the ANOVA table for this problem. (Round your values for MSE and F to two decimal places, and your p-value to four decimal places.) Wilson-1_6_22 ROEM.pdf Source Sum Degrees Mean F p-value on-Updated of Variation of Squares of Freedom Square D.pdf 11 Treatments I.pdf Error Total (b) Use a = 0.05 to test for any significant difference in the means for the three assembly methods. State the null and alternative hypotheses. OHO: M1 # M2 # M3 Ha: M 1 = M2 = 13 O Ho: At least two of the population means are equal. Ha: At least two of the population means are different. O Ho: M1 = M2 = M3 Ha: Not all the population means are equal. O Ho: Not all the population means are equal. Ha: M1 = M2 = M3 O Ho: M1 = H2 = 13 419 Private Rd - SIGNED...ct.pdf Ha : M1 # M2 # H3 JUL 5 tv A webassign.nel A (b) Use a = 0.05 to test for any signicant difference in the means for the three assembly methods. State the null and alternative hypotheses. Ho: [41 at 142 * [43 Ha: 1'1 = \"2 = \"3 " Ho: At least two of the population means are equal. Ha: At least two of the population means are different. \"0' \"1 = \"z = 1'3 Ha: Not all the population means are equal. ' Ho: Not all the population means are equal. Ha' 1'1 = "2 = \"3 7H05/'1=l'2=l'3 H33M1*llz*ll3 Find the value of the test statistic. (Round your answer to two decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Do not reject HO' There is not sufcient evidence to conclude that the means of the three assembly methods are not equal. Do not reject H0. There is sufficient evidence to conclude that the means of the three assembly methods are not equal. Reject \"0- There is sufcient evidence to conclude that the means of the three assembly methods are not equal. Reject \"0- There Is not sufcient evidence to conclude that the means of the three assembly methods are not equal. Tue Jul 5 6:13 PM ROEM.pdf 7Updated ILLpdf A11 pdf 419 Private Rd - SlGNED...ct.pdf