When Using a Fixed KVp-Variable MAs Technique Chart,if Part Thickness

question 9

Multiple Choice

When using a fixed kVp-variable mAs technique chart,if part thickness increases by 5 cm,what needs to happen to the mAs?

• A) It should be halved.
• B) It should be doubled.
• C) It should be quartered.
• D) It should be tripled.

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Definitions:

Standard Deviation

A measure that quantifies the amount of variation or dispersion of a set of numeric values.

Test Statistic

A numerical measure that summarizes data from a sample to make inferences about a population parameter in hypothesis testing.

Variance

A measure of dispersion indicating how far individual values in a dataset are from the mean.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values; a low standard deviation indicates that the values tend to be close to the mean.