The Loss of Radiographic Image Resolution Is Often Referred to as Unsharpness.All

question 20

Multiple Choice

The loss of radiographic image resolution is often referred to as unsharpness.All of the following contribute to total image unsharpness EXCEPT the

• A)size and shape of the patient's anatomy.
• B)pixel size of the image receptor (IR)and monitor display.
• C)size and shape of the exposure field (collimation).
• D)image geometry factors such as SID,OID,and focal spot size.

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Definitions:

Edgeworth Box

A diagram used in microeconomics to show the distribution of resources or goods between two parties and to illustrate potential gains from trade.

Pareto Efficient

A Pareto efficient outcome is one in which it is impossible to make any one individual better off without making at least one individual worse off, indicating an optimal allocation of resources.

Utility Function

A mathematical representation of how a consumer's preferences between different goods or services translate into levels of satisfaction or utility.

Initial Endowment

Refers to the initial allocation of goods, resources, or wealth that an individual or entity possesses before any transactions.