The Problem(s) with Using Sludge as a Fertilizer Is/are the

question 14

Multiple Choice

The problem(s) with using sludge as a fertilizer is/are the

• A) presence of heavy metals and similar pollutants.
• B) presence of pathogenic organisms and viruses.
• C) inhibitory effect it has on plant growth.
• D) stimulatory effect it has on methane production.
• E) presence of heavy metals and similar pollutants AND presence of pathogenic organisms and viruses.

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Definitions:

6-Sided Dice

A cube with numbers from 1 to 6 on each side, used in games of chance to generate random numbers.

Histogram

A graphical representation of the distribution of numerical data, typically showing the number of data points that fall within a range of values, divided into bins or intervals.

Simulation

The act of mimicking the operation of a real-world process or system over time, often via computer models.

Central Limit Theorem

A fundamental theorem in statistics stating that the distribution of sample means approaches a normal distribution as the sample size increases, regardless of the population's distribution.