The correct answer is the sum of the variances of all activities on the critical path.
The Program Evaluation and Review Technique (PERT) is a tool used in project management to calculate the duration of a given activity, a set of activities, or even an entire project.
Critical Path Analysis and PERT Charts are powerful tools that help you schedule and manage complex projects.
Answer:
D
Explanation:
The first thing that happened here was andrew jackson getting elected as president but that doesnt regard the indians, most of the other options happened after 1830
Answer:
Rice potatoes pasta starchy foods
psychology over stability versus change centers on the permanence of initial personality traits. Some developmental psychologists argue that personality traits seen in infancy persist through a person's entire life, while others disagree.
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Mexico and Central South America was the place where the earliest civilizations of the Olmec, Maya, Aztec and Inca developed.
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