SCENARIO 10-5
a Hotel Chain Has Identically Small Sized Resorts

question 198

True/False

SCENARIO 10-5
A hotel chain has identically small sized resorts in 5 locations in different small islands.The data that follow resulted from analyzing the hotel occupancies on randomly selected days in the 5 locations. $$\begin{array}{l}\begin{array} { l c c c c c } \text { ROW } & \text { Location A } & \text { Location B } & \text { Location C } & \text { Location D } & \text { Location E } \\\hline 1& 28 & 40 & 21 & 37 & 22 \\2 & 33 & 35 & 21 & 47 & 19 \\3 & 41 & 33 & 27 & 45 & 25\end{array}\\\text { Analysis of Variance }\\\begin{array} { l r r r c c } \hline \text { Source } & d f & \text { SS } & \text { MS } & F & p \\\hline \text { Location } & 4 & 963.6 & & 11.47 & 0.001 \\\text { Error } & 10 & 210.0 & & & \\\text { Total } & & & & & \\\hline\end{array}\end{array}$$
-Referring to SCENARIO 10-5, if a level of significance of 0.05 is chosen, the decision made indicates that at least 2 of the 5 locations have different mean occupancy rates.

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Definitions:

Carbon Dioxide

A colorless, odorless gas produced through cellular respiration and combustion, utilized by plants in photosynthesis to produce oxygen.

Sinusitis

Inflammation of the cranial sinuses in the head.

Otitis Media

An inflammation of the middle ear, typically associated with fluid buildup and often causing earache and temporary hearing loss.

Bronchitis

An inflammation of the lining of the bronchial tubes, which carry air to and from the lungs, often resulting in coughing and difficulty breathing.