Texas Mold Assessment Consultant Practice Exam

If a spore trap sample is collected at a flow rate of 15 L per minute for seven minutes, what is the total sample volume?

1. 70 L

2. 75 L

3. 90 L

4. 105 L

The correct answer is: 105 L

To determine the total sample volume collected, you multiply the flow rate by the duration of the sample collection. In this case, the flow rate is 15 liters per minute, and the collection time is seven minutes. Calculating this involves the following: Total Sample Volume = Flow Rate (L/min) x Time (min) Substituting the provided numbers into this equation gives: Total Sample Volume = 15 L/min x 7 min = 105 L Thus, the total volume of the spore trap sample collected at the specified flow rate for the given time is indeed 105 liters. Understanding this calculation is important in mold assessment, as it helps ensure the accuracy and reliability of environmental sampling for mold analysis.