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A random sample of 25 employees of a local utility firm showed that their monthly incomes had a sample standard deviation of $112. Provide a 90% confidence interval estimate for the standard deviation of the incomes for all the firm's employees.
Egalitarian Skills
Abilities or practices that promote equality and equal opportunities within groups or societies.
Self-Managed Teams
Groups of employees tasked with planning and executing their own work without traditional managerial supervision.
Vertical Organizational Structure
An organizational model where hierarchy and direct lines of authority from top management down to lower level employees are emphasized.
Managerial Function
The roles and activities undertaken by managers to plan, organize, lead, and control to achieve business objectives.
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