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Filtration permits the radiographer to ____ the photon emission spectrum into a more useful beam.
Production Possibility Frontier
A curve depicting the maximum attainable combinations of two or more goods and services that can be produced with available resources and technology.
Opportunity Costs
The cost of choosing one option over another, represented by the value of the opportunities or benefits the second-best choice would have provided.
Aggregate Demand
The total demand for goods and services within a particular market or economy at a given overall price level and in a given time period.
Full Employment
A situation where all available labor resources are being used in the most economically efficient way.
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Q31: The NCRP recommends a minimum total filtration
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Q38: radiotherapy filter<br>A)compound filter<br>B)added<br>C)Thoraeus filter<br>D)trough filter<br>E)beryllium<br>F)aluminum<br>G)HVL<br>H)keV<br>I)1.5 mm aluminum