Page 1 of 52
AMT MLT EXAM NEWEST 2025 PACKAGE DEAL|
DIFFERENT VERSIONS WITH COMPLETE REAL EXAM
AND PRACTICE QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A
| AMT MEDICAL LABORATORY TECHNICIAN EXAM
PREP 2025 (BRAND NEW!!)
Linearity .....ANSWER..... The linearity of an analytical procedure
is its ability (within a given range) to obtain test results which are
directly proportional to the concentration (amount) of analyte in
the sample.
Accuracy .....ANSWER..... A description of how close a
measurement is to the true value of the quantity measured.
Precision .....ANSWER..... A measure of how close a series of
measurements are to one another.
,Page 2 of 52
Reliability .....ANSWER..... Ability of a test to yield very similar
scores for the same individual over repeated testing.
Delta OD .....ANSWER..... A process to detect discrepancies in
patient test results prior to reporting by comparing current
patient values to previous ones.
Coefficient of Variation (CV) .....ANSWER..... A measure of
relative variability computed by dividing the standard deviation
by the mean and multiplying by 100.
Skewness .....ANSWER..... A measure of the degree to which a
distribution is asymmetrical
Mean value .....ANSWER..... A type of AVERAGE, found by
adding up a set of measurements then dividing by the number of
measurements.
Standard Deviation (SD) .....ANSWER..... A measure of variability
that indicates the average difference between the scores and
their mean.
,Page 3 of 52
Shift .....ANSWER..... A sudden change in the data mean that
persists throughout further days of testing.
Trend .....ANSWER..... A general direction in which something is
slowly developing or changing
Preanalytical .....ANSWER..... Prior to analysis - the phase where
the laboratory has no direct control on the process. Preanalytical
factors that can affect results include: sample type, sampling
time, sample handling, patient's preparation and the nutritional
status of the patient.
Postanalytical .....ANSWER..... After analysis - recording the
results, interpreting the results, reporting the results to the
ordering physician, and filing the report.
Confidence Limit .....ANSWER..... Values greater than and less
than the average, between which the results are statistically
expected to fall a given percentage of the time.
, Page 4 of 52
Normal distribution .....ANSWER..... A function that represents the
distribution of variables as a symmetrical bell-shaped graph.
Standard deviation index .....ANSWER..... difference between the
value of a data point and the mean value divided by the group's
SD
Levey-Jennings chart .....ANSWER..... a graph used to plot and
visualize the results of control samples over time
Difference between accuracy and precision .....ANSWER.....
Accuracy: how close to accepted value
Precision: how close together numbers are
Quality Improvement (TQM) .....ANSWER..... Total quality
management (TQM) is a framework to operate and it is aiming
for integration, consistency, increase in efficiency and a
continuous drive for improvement.
AMT MLT EXAM NEWEST 2025 PACKAGE DEAL|
DIFFERENT VERSIONS WITH COMPLETE REAL EXAM
AND PRACTICE QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A
| AMT MEDICAL LABORATORY TECHNICIAN EXAM
PREP 2025 (BRAND NEW!!)
Linearity .....ANSWER..... The linearity of an analytical procedure
is its ability (within a given range) to obtain test results which are
directly proportional to the concentration (amount) of analyte in
the sample.
Accuracy .....ANSWER..... A description of how close a
measurement is to the true value of the quantity measured.
Precision .....ANSWER..... A measure of how close a series of
measurements are to one another.
,Page 2 of 52
Reliability .....ANSWER..... Ability of a test to yield very similar
scores for the same individual over repeated testing.
Delta OD .....ANSWER..... A process to detect discrepancies in
patient test results prior to reporting by comparing current
patient values to previous ones.
Coefficient of Variation (CV) .....ANSWER..... A measure of
relative variability computed by dividing the standard deviation
by the mean and multiplying by 100.
Skewness .....ANSWER..... A measure of the degree to which a
distribution is asymmetrical
Mean value .....ANSWER..... A type of AVERAGE, found by
adding up a set of measurements then dividing by the number of
measurements.
Standard Deviation (SD) .....ANSWER..... A measure of variability
that indicates the average difference between the scores and
their mean.
,Page 3 of 52
Shift .....ANSWER..... A sudden change in the data mean that
persists throughout further days of testing.
Trend .....ANSWER..... A general direction in which something is
slowly developing or changing
Preanalytical .....ANSWER..... Prior to analysis - the phase where
the laboratory has no direct control on the process. Preanalytical
factors that can affect results include: sample type, sampling
time, sample handling, patient's preparation and the nutritional
status of the patient.
Postanalytical .....ANSWER..... After analysis - recording the
results, interpreting the results, reporting the results to the
ordering physician, and filing the report.
Confidence Limit .....ANSWER..... Values greater than and less
than the average, between which the results are statistically
expected to fall a given percentage of the time.
, Page 4 of 52
Normal distribution .....ANSWER..... A function that represents the
distribution of variables as a symmetrical bell-shaped graph.
Standard deviation index .....ANSWER..... difference between the
value of a data point and the mean value divided by the group's
SD
Levey-Jennings chart .....ANSWER..... a graph used to plot and
visualize the results of control samples over time
Difference between accuracy and precision .....ANSWER.....
Accuracy: how close to accepted value
Precision: how close together numbers are
Quality Improvement (TQM) .....ANSWER..... Total quality
management (TQM) is a framework to operate and it is aiming
for integration, consistency, increase in efficiency and a
continuous drive for improvement.
