Final answer:
The four errors in the student's experimental data grid are using the wrong units, inconsistent data points, missing labels, and incorrect scaling.
Step-by-step explanation:
The four errors in the student's experimental data grid are:
- Using the wrong units: The student may have used incorrect units of measurement which can lead to inaccurate results.
- Inconsistent data points: The data points collected by the student may not align with each other, showing discrepancies in the measurements.
- Missing labels: The student may have forgotten to label the axes and variables, making it difficult to interpret the data.
- Incorrect scaling: The student may have used incorrect scaling or intervals on the axes, distorting the representation of data.