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 81 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

flexer1n1

  • Member
  • Posts: 373
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

The pH of human blood ranges from 7.35 to 7.45. The pH of human blood ranges from 7.35 to 7.45.
Comparison of normal and sickle cell red blood cells. Comparison of normal and sickle cell red blood cells.
Common errors in blood pressure assessment Common errors in blood pressure assessment
Humoral control of blood sugar levels. Humoral control of blood sugar levels.
Major Risk Factors for Hypertension Major Risk Factors for Hypertension
Blood Distribution Blood Distribution
Video: Hormonal feedback loop components & Glucagon (glycogenolysis and gluconeogenesis)

For a complete list of videos, visit our video library