A Sample of Assistant Professors on the Business Faculty at State-Supported

question 42

Multiple Choice

A sample of assistant professors on the business faculty at state-supported institutions in Ohio revealed the mean income to be $72,000 for nine months,with a standard deviation of $3,000. Using Chebyshev's theorem,what proportion of the faculty earns more than $66,000,but less than $78,000?

• A)At least 50%
• B)At least 25%
• C)At least 75%
• D)At least 100%

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Definitions:

Unattended Material

refers to information that is present in the environment but not actively processed by the conscious mind due to the focus on another task or material.

Dichotic Listening Studies

Experiments that involve presenting two different auditory messages simultaneously to each ear to study selective attention and language processing.

Shadowing Performance

A task in cognitive psychology where an individual repeats speech immediately after hearing it, used to study attention and language processing.

Kahneman's Model

A psychological theory attributed to Daniel Kahneman that distinguishes between two modes of thought: fast, intuitive thinking (System 1) and slower, more rational thinking (System 2).