In a Technician's Box There Are 400 VLSI Chips, 12

question 127

Short Answer

In a technician's box there are 400 VLSI chips, 12 of which are faulty. How many ways are there to pick two chips, so that one is a working chip and the other is faulty? (Assume that no chips are identical.)

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Definitions:

Blood Pressure Apparatus

A device used to measure the pressure exerted by circulating blood on the walls of blood vessels.

Nursing Action

Any intervention or measure taken by a nurse to enhance patient care and improve health outcomes.

Sexually Active

Engaging in sexual intercourse or sexual behaviors with one or more partners, often discussed in contexts of health and risk management.

Sexual History

A detailed account of an individual's sexual activity, including the number of partners, types of sexual activities, and history of sexually transmitted infections.