Promotes patients' independence by establishing patient care goals and teaching patients and families to understand conditions, medications, and self-care skills. Requires an associate's degree and is certified as a registered nurse. Familiar with standard concepts, practices, and procedures within a particular field.Relies on experience and judgment to plan and accomplish goals. Performs a variety of tasks.equires an associate's degree and is certified as a registered nurse. Familiar with standard concepts, practices, and procedures within a particular field. Relies on experience and judgment to plan and accomplish goals. Performs a variety of tasks.
Decomposing Total Costs as Fixed Costs plus Variable Costs. Variable costs are costs that change in proportion to the good or service that a business produces. Variable costs are also the sum of marginal costs over all units produced. They can also be considered normal costs. Fixed costs and variable costs make up the two components of total cost.
â  Variable manufacturing overhead. â  Under variable costing, the following costs are treated as period expenses and are excluded from. product costs: â  Fi d f t i h dFixed manufacturing overhead. â  Variable selling and administrative costs. â  Fixed selling and administrative costs.