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

Author Question: Upon entering an experimental session, participants were greeted by a student investigator who wore ... (Read 135 times)

CORALGRILL2014

  • Hero Member
  • *****
  • Posts: 525
on: Jun 20, 2018
Upon entering an experimental session, participants were greeted by a student investigator who wore jeans and a shirt with gay pride symbols. Participants were asked to report their feelings about personal freedom, equality and tolerance. Interestingly, participants in this session reported greater regard for these variables than participants in the other experimental sessions where the student investigator wore khaki pants and polo shirt. These findings may be explained by ____.
 
  a. the placebo effect.
  b. the Hawthorne effect.
  c. experimenter bias.
  d. demand characteristics.

Question 2

Demand characteristics that are especially strong may introduce error and thus threaten:
 
  a. internal validity.
  b. placebo factors.
  c. the Hawthorne effect.
  d. interrater reliability.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kbennett34

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

A


CORALGRILL2014

  • Member
  • Posts: 525
Reply 2 on: Jun 20, 2018
:D TYSM

shailee

  • Member
  • Posts: 392
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Sample Student Externship Form Sample Student Externship Form
School is over—but not for this student. After the regular school day, hundreds of thousands in ... School is over—but not for this student. After the regular school day, hundreds of thousands in ...
Exchange of gases between lungs and blood. High concentration of CO2 in blood capillary entering the ... Exchange of gases between lungs and blood. High concentration of CO2 in blood capillary entering the ...
Towels have many uses during a massage therapy session. Towels have many uses during a massage therapy session.
Summary of the Elements of a Swedish Massage Session Summary of the Elements of a Swedish Massage Session
A student creates a new blog about chemistry. A student creates a new blog about chemistry.
Video: Plant Defense Mechanisms from Pathogens

For a complete list of videos, visit our video library