منارالحارثي
2013- 1- 16, 03:55 AM
دعواتكم لي بظهر الغيب
وبالتوفيق للجميع
483- The out of limits report form provides
a- Space for recording reagents changes
b- Control lot number changes
c- Serve as a general "dairy" of the test methodology
d- All of the above
484- Patient preparation, specimen collection and technical performance of lab. test are general categories of…………..
a- Planning
b- Utilization of space
c- Work flow
d- Quality control
485-floor book manual includes the following except
a- Test name
b- Sample fluid
c- Minimum volume
d- Proper procedures for collecting routine and special tests
486- Collection procedure manual involve
a- Blood collection from pediatric patients
b- Intensive care blood collection
c- Isolation techniques for lab. Personnel
d- All of the above
487-On the container and \or lab requisition
a- Patient's full name should be put
b- Hospital number should be put
c- Date of collection should be put
d- All of the above
488 Accuracy referred to the following except
a- Correctness and exactness of the test
b- Closeness of the test to the true value
c- True value determined by comparison to a standard
d- reproducibility
489- Regarding precision the following is true except
a- Reproducibility
b- Closeness of the test results to one another when using the same specimen
c- In the clinical lab it is expressed as (SD) and coefficient of variation
d- The capability of the method to detect a small amount of substance with some assurance
490- Reliability is
a- The ability of a method to measure only that substance being tested
b- The ability of the test method to maintain its accuracy despite of
extraneous circumstances
c- The ability of the method to maintain accuracy, precision and ruggedness
d- None of the abovefile:///C:%5CDOCUME%7E1%5C7AD3%7E1%5CLOCALS%7E1%5CTemp%5Cm sohtmlclip1%5C01%5Cclip_image001.gif
491- …………….. This symbol in the flow chart means
a- Beginning process
b- Decision
c- Manual operation
d- Decision mod
file:///C:%5CDOCUME%7E1%5C7AD3%7E1%5CLOCALS%7E1%5CTemp%5Cm sohtmlclip1%5C01%5Cclip_image002.gif492- This symbol in the flow chart means ( )
a-Beginning process
b- Decision
c- Direction flow
d- Document
493- Work load on which personnel requirements are usually based is influenced by
a- changes in volume
b- Test mix
c- Patient population
d- All of the above
494- The physical features of the lab. one of the measures of
a- forecasting of personnel needs
b- Assessment of space utilization
c- Time management
d- None of the above
495- If P (E) is the probability of E we may express this definition as
a- P (E) = m\N
b- P (E) = N\m
c- P (E) = m X N
d- None of the above
496- When a test indicates a positive status when the true status is negative it is called
a- positive test
b- False positive test
c- Negative test
d- False negative test
497- The specificity of a test
a- The probability of a positive test results or (presence of the symptoms) given the presence of the disease
b- The probability of a negative test results or (absence of the symptoms) given the absence of the disease
c- a and b
d-None of the above
498- The largest collection of entities for which we have an interest at a particular time is called
a- Population
b- Sample
c- Data
d-All of the above
499- A sample is
a- A part of a population
b- The whole population
c- Endless population
d- None of the above
500- If we have 100 students and they are ranked by age beginning with the 4th student, every tenth student is chosen (the student no. 4 then 14 and 24 and so on) this type of sample is called
a- Systemically selected sample
b- A stratified selected sample
c- Simple random sample
d- Cluster selected sample
501-A point estimate is
a- A single numerical value used to estimate the corresponding population parameter
b- Tow numerical values defining a range of values include the parameter being estimated
c- a and b
d- None of the above
502-A statistical inference is
a- A procedure by which we reach a conclusion about population based on the information obtained from the sample drawn from it
b- The cause behind estimation in the health science fields
c- Calculated data from the data of the sample that are approximation of the corresponding parameter
d- None of the above
503- Estimator is
a- the rule that tells us how to compute the single value which is called estimate
b- Two numerical values defining the range of values
c- a, b
d- None of the above
504 The table which shows the way in which values of the variables are distributed among the specified class interval is called
a- Relative frequency
b- Ordered array
c- Frequency table
c- None of the above
505- The following are the ages of 5 patients seen in the emergency room in certain day 35, 30, 55, 40, 25 years the mean of their ages is
a- 37 years
b- 30 years
c- 39 years
d- 40 years
506- A mathematical tool designed to facilitate complex clinical decision in which many variables must be considered spontaneously is called
a- Reference value
b- Decision analysis
c- Quality assurance
d- None of the above
وبالتوفيق للجميع
483- The out of limits report form provides
a- Space for recording reagents changes
b- Control lot number changes
c- Serve as a general "dairy" of the test methodology
d- All of the above
484- Patient preparation, specimen collection and technical performance of lab. test are general categories of…………..
a- Planning
b- Utilization of space
c- Work flow
d- Quality control
485-floor book manual includes the following except
a- Test name
b- Sample fluid
c- Minimum volume
d- Proper procedures for collecting routine and special tests
486- Collection procedure manual involve
a- Blood collection from pediatric patients
b- Intensive care blood collection
c- Isolation techniques for lab. Personnel
d- All of the above
487-On the container and \or lab requisition
a- Patient's full name should be put
b- Hospital number should be put
c- Date of collection should be put
d- All of the above
488 Accuracy referred to the following except
a- Correctness and exactness of the test
b- Closeness of the test to the true value
c- True value determined by comparison to a standard
d- reproducibility
489- Regarding precision the following is true except
a- Reproducibility
b- Closeness of the test results to one another when using the same specimen
c- In the clinical lab it is expressed as (SD) and coefficient of variation
d- The capability of the method to detect a small amount of substance with some assurance
490- Reliability is
a- The ability of a method to measure only that substance being tested
b- The ability of the test method to maintain its accuracy despite of
extraneous circumstances
c- The ability of the method to maintain accuracy, precision and ruggedness
d- None of the abovefile:///C:%5CDOCUME%7E1%5C7AD3%7E1%5CLOCALS%7E1%5CTemp%5Cm sohtmlclip1%5C01%5Cclip_image001.gif
491- …………….. This symbol in the flow chart means
a- Beginning process
b- Decision
c- Manual operation
d- Decision mod
file:///C:%5CDOCUME%7E1%5C7AD3%7E1%5CLOCALS%7E1%5CTemp%5Cm sohtmlclip1%5C01%5Cclip_image002.gif492- This symbol in the flow chart means ( )
a-Beginning process
b- Decision
c- Direction flow
d- Document
493- Work load on which personnel requirements are usually based is influenced by
a- changes in volume
b- Test mix
c- Patient population
d- All of the above
494- The physical features of the lab. one of the measures of
a- forecasting of personnel needs
b- Assessment of space utilization
c- Time management
d- None of the above
495- If P (E) is the probability of E we may express this definition as
a- P (E) = m\N
b- P (E) = N\m
c- P (E) = m X N
d- None of the above
496- When a test indicates a positive status when the true status is negative it is called
a- positive test
b- False positive test
c- Negative test
d- False negative test
497- The specificity of a test
a- The probability of a positive test results or (presence of the symptoms) given the presence of the disease
b- The probability of a negative test results or (absence of the symptoms) given the absence of the disease
c- a and b
d-None of the above
498- The largest collection of entities for which we have an interest at a particular time is called
a- Population
b- Sample
c- Data
d-All of the above
499- A sample is
a- A part of a population
b- The whole population
c- Endless population
d- None of the above
500- If we have 100 students and they are ranked by age beginning with the 4th student, every tenth student is chosen (the student no. 4 then 14 and 24 and so on) this type of sample is called
a- Systemically selected sample
b- A stratified selected sample
c- Simple random sample
d- Cluster selected sample
501-A point estimate is
a- A single numerical value used to estimate the corresponding population parameter
b- Tow numerical values defining a range of values include the parameter being estimated
c- a and b
d- None of the above
502-A statistical inference is
a- A procedure by which we reach a conclusion about population based on the information obtained from the sample drawn from it
b- The cause behind estimation in the health science fields
c- Calculated data from the data of the sample that are approximation of the corresponding parameter
d- None of the above
503- Estimator is
a- the rule that tells us how to compute the single value which is called estimate
b- Two numerical values defining the range of values
c- a, b
d- None of the above
504 The table which shows the way in which values of the variables are distributed among the specified class interval is called
a- Relative frequency
b- Ordered array
c- Frequency table
c- None of the above
505- The following are the ages of 5 patients seen in the emergency room in certain day 35, 30, 55, 40, 25 years the mean of their ages is
a- 37 years
b- 30 years
c- 39 years
d- 40 years
506- A mathematical tool designed to facilitate complex clinical decision in which many variables must be considered spontaneously is called
a- Reference value
b- Decision analysis
c- Quality assurance
d- None of the above