Final answer:
Sampling errors can differ from one sample to the next.
Step-by-step explanation:
The correct statement about sampling errors is option C - Sampling errors can differ from one sample to the next.
Sampling errors occur because a sample can never perfectly represent the entire population. The larger the sample, the smaller the sampling error, as it is more likely to be closer to the population characteristics. However, even with a large sample, there can still be variability in the sampling error from one sample to another.