Twenty-One Executives in a Large Corporation Were Randomly Selected for a Study

question 17

Multiple Choice

Twenty-one executives in a large corporation were randomly selected for a study in which several factors were examined to determine their effect on annual salary (expressed in $000's) . The factors selected were age, seniority, years of college, number of company divisions they had been exposed to and the level of their responsibility. A regression analysis was performed using a popular spreadsheet program with the following regression output: What is the effect on salary of an increase in age of two years if other variables are held constant?

• A) -$62
• B) -$31
• C) +$31
• D) +$62

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Definitions:

Cricoid

A ring-like cartilage located at the top of the trachea and below the thyroid cartilage, forming the back part of the larynx and providing attachment for muscles involved in opening and closing the airway.

Glottis

The opening between the vocal cords in the larynx, crucial for producing vocal sounds.

Positive Message

Communication that conveys favorable, optimistic, or encouraging information or sentiments.

News Release

An official statement issued to newspapers, magazines, and other media for the purpose of providing information, an announcement, or making an official statement.