This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following factors does not contributing to bias (systematic) errors during blood gas ... (Read 82 times)

cagreen833

  • Hero Member
  • *****
  • Posts: 544
on: Jul 16, 2018
Which of the following factors does not contributing to bias (systematic) errors during blood gas analysis?
 
  a. Incorrect procedures
  b. Statistical probability
  c. Contaminated buffers
  d. Component failure

Question 2

The total instrument error (inaccuracy) of a blood gas analyzer equals which of the following?
 
  a. Bias + imprecision
  b. Imprecision + random error
  c. Bias + systematic error
  d. Trend error + bias


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

carolinefletcherr

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
Table 19-3 outlines the major factors causing these two types of error and suggests some common corrective actions.

Answer to Question 2

ANS: A
Bias plus imprecision equals total instrument error, or inaccuracy.


cagreen833

  • Member
  • Posts: 544
Reply 2 on: Jul 16, 2018
Excellent

debra928

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Phlebotomy. In this common procedure, a syringe needle punctures a vein, usually in the arm, and wit Phlebotomy. In this common procedure, a syringe needle punctures a vein, usually in the arm, and wit
Blood Glucose Levels Blood Glucose Levels
Sociologists study the social factors that underlie human behavior, the experiences that mold us, ... Sociologists study the social factors that underlie human behavior, the experiences that mold us, ...
Blood–brain barrier. Blood–brain barrier.
Entropic and enthalpic factors in catalysis Entropic and enthalpic factors in catalysis
Factors That Affect Your Basal Metabolic Rate Factors That Affect Your Basal Metabolic Rate
Video: Michaelis–Menten equation & Kinetic parameters

For a complete list of videos, visit our video library