Using the Tukey test, test each pair of means in Example 12-2 to see whether a specific difference exists, at \(\alpha=0.05\).

 Example 12-2

A researcher wishes to see if there is a difference in the number of stories in the tall buildings of Chicago, Houston, and New York City. The researcher randomly selects five buildings in each city and records the number of stories in each building. The data are shown. At \(\alpha=0.05\), can it be concluded that there is a significant difference in the mean number of stories in the tall buildings in each city?

Transcribed Image Text:

Chicago: Houston New York City 98 53 85 54 52 67 60 45 75 57 41 52 83 36 94 49 34 42