单选题Which of the following techniques is used for tracking the project risks？（）AProbability-Impact matrixBPareto chartCR-ChartDPERT （Program Evaluation and Review Technique） analysis
单选题
Which of the following techniques is used for tracking the project risks？（）
A
Probability-Impact matrix
B
Pareto chart
C
R-Chart
D
PERT （Program Evaluation and Review Technique） analysis
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