This topic contains a solution. Click here to go to the answer

Author Question: How is bias determined? A) Calculate the difference from any outlier data points to the mean. B) ... (Read 78 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
How is bias determined?
 
  A) Calculate the difference from any outlier data points to the mean.
  B) Compare the average result from several dozen samples to known referent values.
  C) Plot the results of several dozen samples as a standard curve and compare them to the referent values provided by the manufacturer.
  D) Subtract the mean result from the reference method from the mean result of the new method.

Question 2

What is the common approach for determining the accuracy of a method or instrument?
 
  A) Compare the results from several dozen samples obtained by the method under evaluation with the results obtained by an established reference method.
  B) Create a standard curve from the results of several dozen samples and compare all future test results to the standard curve.
  C) Test several dozen samples, average the results, and compare the average to the referent values suggested by the manufacturer.
  D) All of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

LVPMS

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

D

Answer to Question 2

A




Pineappleeh

  • Member
  • Posts: 585
Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)


sailorcrescent

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Excellent

 

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

For a complete list of videos, visit our video library