If the Cardiac Output Is 4,800 Ml/min, Heart Rate Is

question 47

Multiple Choice

If the cardiac output is 4,800 ml/min, heart rate is 60 beats per minute, EDV is 140 ml. What is ESV?

• A) 60
• B) 70
• C) 80
• D) 120
• E) 140

---

Definitions:

Decreasing-Cost Industry

An industry where the unit cost of production decreases as the industry's output increases, often due to economies of scale.

Average Total Cost

The total cost of production (fixed plus variable costs) divided by the number of units produced.

Long-Run Adjustments

Refers to changes that firms in an industry make in response to economic opportunities or constraints, involving adjustments in production capacity or resource utilization over time.

Marginal Revenue

The extra revenue obtained by selling an additional unit of a product or service.