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Instruction 15-7
The director of transportation of a large company is interested in the usage of her van pool.She considers her routes to be divided into local and non-local.She is particularly interested in learning if there is a difference in the proportion of males and females who use the local routes.She takes a sample of a day's riders and finds the following:
She will use this information to perform a chi-square hypothesis test using a level of significance of 0.05.
-Referring to Instruction 15-7,the overall or mean proportion of local riders is ________.
Discussion
The act of talking about something with another person or a group in order to exchange ideas or decide something.
Groupthink
A phenomenon that occurs within a group of people, where the desire for harmony in a decision-making group overrides a realistic appraisal of alternatives.
Realistic Appraisal
The process of objectively evaluating situations, possibilities, and potential outcomes based on factual and rational analysis.
Prevailing Inclinations
Dominant tendencies or preferences that are widespread or common in a particular time or place.
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