PERT is an acronym representing___________________?
Show answer Hide answer
Answer: E. all of the above
Explanation
Program Evaluation and Review Technique serves as an event-oriented analytical framework designed for managing complex industrial projects. The methodology relies on three distinct time estimates for every activity to account for inherent uncertainties in project scheduling. Each of these characteristics accurately describes foundational aspects of PERT network analysis used in modern engineering project management. PERT was originally developed by the United States Navy in the 1950s to manage the highly complex Polaris missile project. Project management methodologies use network diagrams to visualize task dependencies, critical paths, and expected project completion timeframes. Probabilistic time estimates in PERT incorporate optimistic, most likely, and pessimistic durations to calculate expected activity completion times.
Option A is incomplete because PERT is much more than just a conceptual analytic tool without its specific networking features. Option B fails to capture the full scope of PERT by focusing solely on event-oriented diagram limitations. Options C and D describe only partial attributes of PERT, whereas comprehensive definitions require encompassing all listed capabilities.
- Subject
- Engineering
- Category
- Mechanical Engineering
- Topic
- —
- Difficulty
- medium
Related questions
Q1. Internal material handling within the automotive manufacturing sector is typically executed via_________________?
Show answer Hide answer
Answer: A. overhead crane
Overhead cranes are widely utilized in heavy manufacturing sectors like automotive assembly for lifting and moving large components internally. Overhead bridge cranes span across production bays to hoist and transfer hea...
Q2. A product layout configuration is specifically deployed for____________________?
Show answer Hide answer
Answer: B. continuous production
A product layout configuration is specifically deployed for high-volume continuous or mass production. Machines and workstations are arranged in a sequential line matching the exact fabrication steps required. This dedic...
Q3. Predetermined motion time systems (PMTS) encompass methods such as___________________?
Show answer Hide answer
Answer: D. all of the above
Predetermined motion time systems encompass established methods like MTM and WFS. These standardized systems provide predetermined time values for basic human body motions. Engineers use these compiled databases to calcu...
Q4. The administrative function of routing is critical in which type of manufacturing industry_________________?
Show answer Hide answer
Answer: A. assembly industry
Routing is especially crucial in assembly industries to map out the exact sequence of component joining and sub-assembly operations. Determining the precise path of parts through multiple assembly workstations defines th...
Q5. Under the Halsey wage incentive plan, an operative worker is compensated such that________________?
Show answer Hide answer
Answer: B. ensured of minimum wages
The Halsey wage incentive plan guarantees operative workers their minimum basic daily time wages. Workers receive standard hourly pay regardless of output while earning bonuses for beating time benchmarks. This guarantee...
Q6. Queuing theory concepts are directly associated with analyzing __________________?
Show answer Hide answer
Answer: C. waiting time
Queuing theory concepts are directly associated with analyzing customer and item waiting times. Mathematical queue models calculate average queue lengths and service facility utilization. Waiting time analysis helps opti...