A resource histogram in project management displays:
Choose the correct answer
The sequence of activities along the critical path
The number of resources required in each time period
Cumulative cost expenditure over the project duration
Float available for each activity in the network
Correct Answer
B. The number of resources required in each time period
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Resource histogram: X-axis = time periods (days/weeks), Y-axis = resource quantity needed. Peaks indicate crunch periods. Used for resource planning, identifying when to hire/release workers, and as input to resource leveling. When area under histogram = total man-days needed for project.
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