Use the Following to Answer Questions

question 61

Short Answer

Use the following to answer questions :
The following data represent the ages of 15 people buying lift tickets at a ski area.
15 25 26 17 38 16 74 41 30 24 28 40 20 34 31
-What is the value of the interquartile range?

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Definitions:

Malcolm Gladwell

An author and journalist known for his insightful analysis of social phenomena and the exploration of complex ideas through storytelling.

Mavens

Individuals recognized for their knowledge and insights in specific areas, often influencing the opinions and decisions of others.

Core Ties

The strong, essential relationships within a person's social network, often characterized by significant emotional closeness and support.

Organizational Authority

The power vested in a role or roles within an organization to make decisions, direct tasks, and enforce rules.