Which Is a Non-Functional Requirement

question 41

Multiple Choice

Which is a non-functional requirement?

• A) The system must provide logon security at the operating system level and at the application level.
• B) Each input form must include date,time,product code,customer number,and quantity.
• C) The system must be operational 7 days a week,365 days a year.
• D) The website shall report online volume statistics every four hours and hourly during peak periods.

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Definitions:

Crepitus

A crackling or popping sound or sensation experienced under the skin and joints or in the lungs, often indicating the presence of air in abnormal places or friction between bone and cartilage.

Tactile Fremitus

A clinical examination method involving the vibration of the chest wall that is palpable on physical examination, often indicating the presence of lung disease or consolidation.

Chest Tube

A medical device inserted into the pleural space of the chest to remove air, fluid, or pus, commonly used in cases of pneumothorax or pleural effusion.

Palpable Thyroid Gland

A condition in which the thyroid gland can be felt upon physical examination, possibly indicating an abnormality.