1. The lengths (in feet) of a random sample of suspension bridges in the United States, Europe, and Asia are shown. At a 0.05, is there sufficient evidence to conclude that there is a difference in mean lengths? United States Europe Asia 4260 5238 6529 3500 4626 4543 2300 4347 3668 2000 3300 3379 1850 2874 Sample 2782 4377.75 4198.6 Мean Sample 1103120 654716.3 2064305 Variance Carry out One-way ANOVA and represent the results in ANOVA table.

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Q: The following are historical data on staff salaries (dollars per pupil) for 30 schools sampled in…

A: Since you have posted multiple questions, as per our guidelines, we have provided answer for first…

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Q: Consider the following data set: | 49.95 | 50.05 | 49.81 | 50.17 | 50.27 | 49.96 | 50.01 | 49.84 |…

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