Sheela is told to prepare a report on the most commonly occurring product defects. She reviews the software defect reports, which categorize the defects as coding errors, requirements errors, documentation errors, etc. The best tool to report this information is:
A) A cause and effect diagram
B) A scatter plot
C) A histogram
D) A Pareto diagram

Question

Quizplus · Accepted Answer

A Pareto diagram is the best tool for identifying the most common defects, as it visually represents the frequency of defects in descending order, highlighting the most significant issues.

Sheela Is Told to Prepare a Report on the Most