In order to examine the differences in ages of teachers among five school districts, an educational statistician took random samples of six teachers' ages in each district. The data are listed below.
Ages of Teachers among Five School Districts Use Tukey's multiple comparison method to determine which means differ.

Question

In order to examine the differences in ages of teachers among five school districts, an educational statistician took random samples of six teachers' ages in each district. The data are listed below.
Ages of Teachers among Five School Districts  Use Tukey's multiple comparison method to determine which means differ.

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The Answer of In order to examine the differences in ages of teachers among five school districts, an educational statistician took random samples of six teachers' ages in each district. The data are listed below.
Ages of Teachers among Five School Districts  Use Tukey's multiple comparison method to determine which means differ.

In Order to Examine the Differences in Ages of Teachers