A Local Airport in a Midwestern State Keeps Track of the Percentage

question 93

Short Answer

A local airport in a midwestern state keeps track of the percentage of flights arriving within 15 minutes of their scheduled arrivals. The stem-and-leaf plot of the data for one year is below.
Compute the standardized quantile value O_i for i = 4.

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Definitions:

Imprinting

A rapid learning process that occurs early in the life of a social animal, such as a bird, wherein it forms attachments and develops a concept of its own identity.

Bronfenbrenner's Systems

A theoretical model that explores how different environmental systems influence human development, ranging from immediate surroundings to broader societal cultures.

Microsystem

The immediate settings with which the child interacts, such as the home, the school, and the child’s peers.

Exosystem

Community institutions and settings that indirectly influence the child, such as the school board and the parents’ workplaces (from the Greek exo, meaning “outside”).