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

Author Question: Which of the following tactics would not improve the reliability of a measure? a. be sure the ... (Read 98 times)

kaid0807

  • Hero Member
  • *****
  • Posts: 515
on: Jun 20, 2018
Which of the following tactics would not improve the reliability of a measure?
 
  a. be sure the questions are written clearly
   b. increase the error variance
  c. administer the measure in the same way to all participants
  d. train observers carefully
  e. all of these would improve reliability

Question 2

Changes in people over short time periods during a study involve which threat to internal validity?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcinincha279

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2



kaid0807

  • Member
  • Posts: 515
Reply 2 on: Jun 20, 2018
:D TYSM

bimper21

  • Member
  • Posts: 309
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

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?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

ortia uses both webs and cunning, versatile tactics to overcome prey ortia uses both webs and cunning, versatile tactics to overcome prey
Exercises and Activities That Can Improve Cardiorespiratory Fitness Exercises and Activities That Can Improve Cardiorespiratory Fitness
A goniometer is used to measure range of motion of the patient’s arm. A goniometer is used to measure range of motion of the patient’s arm.
Contact theory indicates that prejudice decreases and relations improve when individuals of ... Contact theory indicates that prejudice decreases and relations improve when individuals of ...
A partial stream sampling exhaust probe being used to measure exhaust gases in parts per million ... A partial stream sampling exhaust probe being used to measure exhaust gases in parts per million ...
Schematic drawing of a permeation test cell used to measure the permeation rate of chemicals through ... Schematic drawing of a permeation test cell used to measure the permeation rate of chemicals through ...
Video: Major Elements in Biological Molecules: Nucleic acids

For a complete list of videos, visit our video library