When Calculating the Benefit- Cost Ratio, Which Ratio Would You

question 12

Multiple Choice

When calculating the benefit- cost ratio, which ratio would you use (using the definitions in Arnold 's textbook) ?

• A) Net present value/Initial outlay
• B) Initial outlay/Net initial value
• C) Initial outlay/Net present value
• D) Net initial value/Present outlay

---

Definitions:

Potassium Ions

Positively charged ions (K+) crucial for various biological functions, including the regulation of heartbeat and muscle functions, and critical in establishing the resting membrane potential in neurons.

Axon

A long, slender projection of a neuron that conducts electrical impulses away from the neuron's cell body.

Sodium Ions

Electrically charged particles of sodium that play crucial roles in physiological processes, including nerve impulse transmission and muscle contraction.

Potassium Ions

Charged particles of potassium that are crucial for various bodily functions, including nerve impulse transmission and muscle contraction.