Which of the Following Is NOT True About Respiratory Tract

question 8

Multiple Choice

Which of the following is NOT true about respiratory tract illnesses?

• A)They are usually spread by coughing,sneezing,or drainage from the nose.
• B)They have very long incubation periods,usually over 14 days.
• C)Examples include pharyngitis,sinusitis,pneumonia and common colds.
• D)They are a very common type of infectious disease in childhood.

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Definitions:

Standard Price

The pre-determined cost that is expected to be paid for a specific item or service under normal conditions.

Standard Labour Rate

The predetermined wage rate used for budgeting and variance analysis, representing the expected cost per hour of labor.

Standard Labour Hours

The predetermined amount of labor time that is expected to be necessary to produce one unit of a product or complete a process.

Material Price Variance

The difference between the actual cost of materials and the standard cost, multiplied by the quantities purchased.