In the Evaluation, the PT Notes That a Patient Has

question 6

Multiple Choice

In the evaluation, the PT notes that a patient has the gait deviation of hip circumduction.Which of the following suggested interventions would likely NOT be effective in improving the impairment?

• A)Dorsiflexor strengthening
• B)Hamstring strengthening
• C)Range of motion work with dorsiflexors
• D)Quadriceps strengthening

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Definitions:

High-low Method

A technique in cost accounting used to estimate fixed and variable costs given the highest and lowest levels of activity.

Variable Cost Per Unit

The cost that varies with each unit of product produced, directly tied to the production volume, such as materials and labor.

Fixed Costs

Expenses that remain constant regardless of the level of production or sales, including items like rent, salaries, and insurance.

Contribution Margin Ratio

The percentage of sales revenue that exceeds variable costs, indicating how much sales contribute to fixed costs and profit.