In Fluoroscopy, Shape Distortion Is Caused by

question 16

Multiple Choice

In fluoroscopy, shape distortion is caused by

• A) angling the x-ray tube
• B) angling the image intensifier in the fluoroscopic tower
• C) inaccurate control or focusing of the electrons released at the periphery of the photocathode, and the curved shape of the photocathode
• D) inaccurate control or focusing of the electrons released at the periphery of the photocathode, and the flat shape of the photocathode

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Definitions:

Probability

A measure of the likelihood of a given event occurring, often expressed as a number between 0 and 1.

Returns

Returns denote the profit or loss derived from an investment over a certain period, expressed as a percentage of the investment's initial cost.

Standard Deviation

A statistical measure of the dispersion or variability in a dataset, often used in finance to quantify the risk of an investment.

Normally Distributed

A statistical term describing a distribution of data where most of the observations cluster around the mean, forming a bell-shaped curve.