Which of the Following Is NOT One of the Estimates

question 67

Multiple Choice

Which of the following is NOT one of the estimates used by PERT to estimate the duration of an activity?

• A)optimistic time
• B)most likely time
• C)catastrophic time
• D)pessimistic time

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Definitions:

Current

The flow of electric charge in a conductor, typically measured in amperes.

Lightning Discharges

Sudden electrostatic releases during a thunderstorm, where electrically charged regions in the atmosphere temporarily equalize themselves, causing the instantaneous release of as much as one gigajoule of energy.

Cloud And Ground

Refers to lightning discharges that occur between a cloud and the earth's surface.

Static Charge

An imbalance of electric charges within or on the surface of a material, which remains until it is able to move away through an electric current or electrical discharge.