Given the Following Data Set, Find the Percentile Rank for a Score

question 58

Short Answer

Given the following data set, find the percentile rank for a score of 6.
8, 2, 4, 5, 7, 2, 5, 5, 6

Understand the concepts underlying the geological time scale, including eras, periods, and mass extinctions.

Describe the evolution of life on Earth and the emergence of terrestrial life.

Understand the cause and effect of mass extinctions on Earth's biodiversity.

Familiarize with the geological evidence supporting theories of Earth's history, including continental drift and sedimentary rock layers.

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Definitions:

Measure Of Variability

A statistical indicator of how widely values in a data set vary around the mean or median.

Range

The difference between the highest and the lowest values in a data set.

Frequency Distribution

A tabular summary of data showing the number (frequency) of observations in each of several nonoverlapping categories or classes.

Interstate Highway

A network of controlled-access highways that form part of the National Highway System in the United States, designed for high-speed vehicular traffic.