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

Author Question: Measurement reactivity refers to A) Reactions of participants to the experimenter's lab coat. B) ... (Read 141 times)

jeatrice

  • Hero Member
  • *****
  • Posts: 543
on: Aug 4, 2018
Measurement reactivity refers to
 
  A) Reactions of participants to the experimenter's lab coat.
  B) The reaction of the experimenters to the obtained data.
  C) Participant observer bias.
  D) Participants responding differently because they are being observed.

Question 2

A researcher wants to study the effects of attention on ability to perform a task. The participant's attention is recorded by a research assistant that the participant knows is watching. A problem with this design is
 
  A) Measurement reactivity.
  B) Participant observer bias.
  C) Unobtrusive measurement.
  D) Obtrusive participant measurement.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jazzlynnnnn

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: A


jeatrice

  • Member
  • Posts: 543
Reply 2 on: Aug 4, 2018
YES! Correct, THANKS for helping me on my review

T4T

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

A king cheetah showing its distinctive coat pattern A king cheetah showing its distinctive coat pattern
How noncyclic electron flow during the light reactions generates ATP and NADPH. How noncyclic electron flow during the light reactions generates ATP and NADPH.
Reactions of glycolysis. Reactions of glycolysis.
Reactions of the Krebs cycle. Reactions of the Krebs cycle.
How to convert one unit of measurement to another unit (Part 1) How to convert one unit of measurement to another unit (Part 1)
Fundal height measurement Fundal height measurement
Video: Types of Transport - Uniport, Antiport and Symport (Glucose and Na+K+ Transporters)

For a complete list of videos, visit our video library