Multiple Choice
A Levy-Jennings chart (check all that apply)
i. is a graph showing acceptable limits.
ii. is used to graph control results.
iii. is used to chart patient results.
iv. can help detect trends and shifts in test performance.
A) i, ii, and iii
B) i, iii, and iv
C) ii, iii, and iv
D) i, ii, and iv
Correct Answer:
Verified
Correct Answer:
Verified
Q35: A process that is usually implemented on
Q36: When performing quality control on an instrument,
Q37: Comparing the performance of a laboratory with
Q38: A control substance (check all that apply)<br>A)
Q39: Checking the expiration dates on evacuated tubes
Q41: Which error in quality control results occurs
Q42: A procedure used to check and adjust
Q43: Keeping nails trimmed when performing phlebotomy procedures
Q44: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10629/.jpg" alt=" -This image represents
Q45: Quality control activities include recording temperatures for