Exercise 13-22 Static A one-way analysis of variance experiment produced the following ANOVA table. (You may find It useful to reference the table the g table.) SUMMARY Groups Count Average Column 1 10 349 Book Column 2 348 column 3 366 Column 4 16 365 Hint Source of Variation SS p-value Between Groups 2,997.11 999.64 15.54 1.2E-06 Within Groups 2,314.71 36 64.30 Ask Total 5,311. 82 39 Lapicture Click here for the Excel Data File Print a. Use Fisher's LSD method to determine which means differ at the 5% level of significance. (Negative values should be Indicated by a minus sign. Round your answers to 2 decimal places.) rences Population Mean Differences Confidence Interval H1 - H2 -6.27 $.27 ] H1 - M3 -24.27 9.73 1 H1 - HA -23.27 $.73 1 12 - 13 25.27 10.73 1 H2 - H4 24.27 9.73 1 H3 - HA -6.27 $.27] b. Use Tukey's HSD method to determine which means differ at the 5% level of significance. (If the exact value for n - c Is not found In the table, then round down. Negative values should be Indicated by a minus sign. Round your answers to 2 decimal places.) Population Mean Differences