The Test Scores of 19 Students Are Listed Below

question 67

Multiple Choice

The test scores of 19 students are listed below.Find the interquartile range (IQR) by hand.

• A)25
• B)31.5
• C)31
• D)30.5
• E)28.5

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Definitions:

Job Enrichment

Enhancing a job's meaningfulness through allowing more autonomy, responsibility, and variety in tasks, often to improve employee satisfaction and performance.

Motivators

Factors that encourage or stimulate a person to act or work harder, often enhancing their engagement and performance.

High Need

A psychological condition where an individual has a greater than average requirement for a certain stimulus or condition to achieve satisfaction.

Interpersonal Relationships

The connections and interactions between two or more people, which may be based on sentiments, love, solidarity, regular business interactions, or some other type of social commitment.