The High-Volume Evacuator (HVE)is Able to Take Up Water and Debris

question 29

Multiple Choice

The high-volume evacuator (HVE) is able to take up water and debris because a _____ volume of air is moved into the vacuum hose at _____ pressure to create a strong suction.

• A)high; high
• B)high; low
• C)low; high
• D)low; low

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Definitions:

Service Companies

Businesses that provide intangible products or services to customers, as opposed to selling physical goods.

Gross Profit

The difference between sales revenue and the cost of goods sold, indicating the financial health of a company's core business activities.

Gross Profit Margin

A financial metric that measures the proportion of money left over from revenues after accounting for the cost of goods sold, expressed as a percentage.

Multiple-Step Statement

An income statement that shows numerous steps to arrive at net income, including gross profit, operating income, and other income and expenses.