TABLE 10-20 A Hotel Chain Has Identically Sized Resorts in Five Locations

question 97

Multiple Choice

TABLE 10-20
A hotel chain has identically sized resorts in five locations. The data that follow resulted from analyzing the hotel occupancies on randomly selected days in the five locations.

-Referring to Table 10-20, what should be the conclusion for the Levene's test for homogeneity of variances at a 5% level of significance?

• A) There is insufficient evidence that the variances are all the same.
• B) There is sufficient evidence that the variances are all the same.
• C) There is insufficient evidence that the variances are not all the same.
• D) There is sufficient evidence that the variances are not all the same.

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Definitions:

Methanol

A simple alcohol with the formula CH3OH, known for its use as a solvent, antifreeze, fuel, and as a precursor to other chemicals.

Carbon

A chemical element with symbol C and atomic number 6, essential to all known life and the basis for organic chemistry.

Hydrogens

A chemical element with the symbol H and atomic number 1, known as the lightest element in the periodic table.

Beta-pleated Sheet

A beta-pleated sheet is a common protein secondary structure formed by parallel or antiparallel beta-strands linked together by hydrogen bonding.