When Activities Are Represented as Arrows,then the Node Circles Are

question 39

Multiple Choice

When activities are represented as arrows,then the node circles are called:

• A)events.
• B)activities.
• C)dummy activities.
• D)none of the above

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Definitions:

Medicated Shampoo

A type of shampoo containing therapeutic agents designed to treat scalp and hair conditions or infections.

Permethrin

A synthetic chemical used as an insecticide, acaricide, and insect repellent, often applied to clothing or bedding to kill or deter insects.

Lindane

A chemical substance previously used as an insecticide and as a medication to treat lice and scabies, now largely restricted due to safety concerns.

Nit Comb

A fine-toothed comb designed for the removal of lice eggs (nits) from human hair.