Detailed Explanation:
A bar chart is ideal for comparing categorical data across groups, which makes it suitable for displaying assessments and documentation completeness by personnel.
Option A: Bar Chart
Bar charts display data for different categories, making it easy to compare the performance of each individual.
Option C:
A Pareto chart shows the frequency of issues but does not allow for individual comparisons as effectively as a bar chart.
References:
Bar charts are recommended in healthcare data visualization for comparing categorical data across different groups, as noted in quality improvement tools in CPHQ resources.