There were several firm errors in the report.

The software update fixed all the hard errors in the system.

The relative errors of the measurements were within an acceptable range.

Rounding errors can occur when performing calculations with decimal numbers.

The researchers accounted for the observational errors in their data analysis.

Measurement errors can significantly affect the accuracy of the experiment.

There were several syntax errors in the code.

There were many spelling errors in the document.

There were many non-errors in the report.

Type II errors can occur when a null hypothesis is incorrectly accepted.