A program manager is tasked with determining the number of technicians and equipment needed for a new infrastructure program. Which resource estimation technique involves estimating each component separately and then aggregating them to form the total resource requirement?
Bottom-up estimating involves calculating the resource needs for each individual component or task and then summing these estimates to obtain the total resource requirements for the program. This method provides detailed and accurate estimates based on specific project elements. Other techniques, such as analogous estimating, rely on historical data and may not offer the same level of precision.
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PgMP
Program Life Cycle Management
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