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

question 172

Short Answer

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. $$\begin{array}{l}\begin{array} { l c c c c c } \text { ROW } & \text { Location A } & \text { Location B } & \text { Location C } & \text { Location D } & \text { Location E } \\\hline 1 & 28 & 40 & 21 & 37 & 22 \\2 & 33 & 35 & 21 & 47 & 19 \\3 & 41 & 33 & 27 & 45 & 25\end{array}\\\text { Analysis of Variance }\\\begin{array} { l r r r c c } \hline \text { Source } & d f & \text { SS } & \text { MS } & F & p \\\hline \text { Location } & 4 & 963.6 & & 11.47 & 0.001 \\\text { Error } & 10 & 210.0 & & & \\\hline\text { Total } & & & & & \\\hline\end{array}\end{array}$$
-Referring to SCENARIO 10-5, the null hypothesis for Levene's test for homogeneity of variances is a) $H _ { 0 } : \mu _ { A } = \mu _ { B } = \mu _ { C } = \mu _ { D }$
b) $H _ { 0 } : M _ { A } = M _ { B } = M _ { C } = M _ { D }$
c) $H _ { 0 } : \sigma _ { A } ^ { 2 } = \sigma _ { B } ^ { 2 } = \sigma _ { C } ^ { 2 } = \sigma _ { D } ^ { 2 }$
d) $H _ { 0 } : \pi _ { A } = \pi _ { B } = \pi _ { C } = \pi _ { D }$

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Definitions:

Refreezing

The final stage in Lewin's change model where new behaviors or norms are solidified into an organization or individual's routines.

Personal Change

The process of undergoing transformation in one's personal characteristics, behaviors, or outlook, often aimed at improvement or growth.

Isolation

The state of being separated from others, which can be physical, social, or emotional.

James Brian Quinn

An influential thinker in management theory, particularly known for his work on strategic outsourcing and the evolution of enterprise.