Multiple Choice
All of the following are possible causes of failure for the standard deviation of the computed tomography number except:
A) electronic noise from amplifiers
B) decreased dose
C) electronic noise from the analog-to-digital converters
D) miscalibration of the algorithm
Correct Answer:

Verified
Correct Answer:
Verified
Q5: Quality control tests that are effective must
Q6: Quality control test results do not have
Q7: The following quality control tests should be
Q8: A measurement of a computed tomography scanner's
Q11: A possible cause of failure for the
Q12: Computed tomography scanner manufacturers do not offer
Q13: Regulatory agencies do not require any standard
Q13: The following quality control tests should be
Q14: Quality control tests must be performed on
Q15: Often a quality control program can result