Instruction 15-8
Data on the Percentage of 200 Hotels in Each

question 4

True/False

Instruction 15-8
Data on the percentage of 200 hotels in each of the three large cities across the world on whether minibar charges are correctly posted at checkout are given below.
$$\begin{array} { | c | c | c | c | } \hline & \text { Hong Kong } & \text { New York } & \text { Paris } \\\hline \text { Yes } & 86 \% & 65 \% & 78 \% \\\text { No } & 14 \% & 24 \% & 22 \% \\\hline\end{array}$$ At the 0.05 level of significance, you want to know if there is evidence of a difference in the proportion of hotels that correctly post minibar charges among the three cities.
-Referring to Instruction 15-8,the decision made suggests that the three cities all have different proportions of hotels that correctly post minibar charges.

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Definitions:

Gender Prejudice

Preconceived opinions or judgments about individuals based on their gender, often leading to discrimination or inequality.

Racial Prejudice

Preconceived judgment or opinion about individuals based solely on their race, often manifesting as discrimination or hostility directed at people due to their racial or ethnic membership.

Last Half-Century

Refers to the most recent fifty-year period leading up to the present moment.

Implicit Associations

Unconscious connections or attitudes towards people, groups, or concepts that can influence behavior and perception.