What is a common consequence of improper sample collection?

Improper sample collection typically leads to inaccurate test results. This issue arises because the samples may not accurately represent the conditions or substances they are meant to reflect. Factors such as contamination, improper handling, or not using the correct methods can distort the true measurements of the samples. Consequently, this negligence can result in misleading data, which can have significant implications, particularly in environmental monitoring, wastewater treatment, or any field where data accuracy is paramount. The integrity of sampling is essential to ensure that subsequent analyses yield reliable and valid interpretations, which is critical for making informed decisions based on the results.