What Do You Expect the PH of a Soil Sample

question 52

Multiple Choice

What do you expect the pH of a soil sample to be that has a large amount of humus in it?

• A)low pH
• B)high pH
• C)negative pH
• D)neutral pH
• E)Humus has no effect on pH.

---

Definitions:

Profit-Maximizing Price

The price level at which a firm can achieve the maximum possible profit, calculated by equating marginal cost with marginal revenue.

Total Revenue

The cumulative revenue a company collects from the sale of goods or offering of services during a given time frame.

Gas Station

A retail establishment that sells fuel and engine lubricants for motor vehicles.

Profit-Maximizing Quantity

The level of output at which a company can achieve the highest profit, where marginal revenue equals marginal cost.