Use the Following Information to Answer Questions (1) - (4)

question 49

Essay

Use the following information to answer questions (1) - (4). A sprint duathlon consists of a 5 km run, a 20 km
bike ride, followed by another 5 km run. The mean finish time of all male participants in a recent large duathlon
was 1.54 hours with a standard deviation of 0.22 hours. The distribution of finish times for males is right-skewed.
Suppose that a sample of 30 randomly selected male participants is selected.
-Calculate the standard error for the mean finish time of 30 randomly selected male participants. Show all your work and round to the nearest thousandth.

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Definitions:

Classification

The systematic process of organizing and categorizing entities based on shared characteristics or principles.

Cardinal Trait

A characteristic or feature that is so dominant in an individual's personality that it influences nearly all of their actions and attitudes.

Dominates

To have a commanding influence on; exercise control over.

Personality Trait

A characteristic or quality that defines an individual's consistent behaviors and attitudes over time.