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

Author Question: Children with imaginary companions: a. are more aggressive than those without such companions. ... (Read 123 times)

Mollykgkg

  • Hero Member
  • *****
  • Posts: 529
on: Jun 22, 2018
Children with imaginary companions:
 
  a. are more aggressive than those without such companions.
  b. are less cooperative than those without such companions.
  c. have fewer real friends than those without such companions.
  d. show greater ability to concentrate and more advanced language development.

Question 2

The purpose of having random assignment in an experiment is to:
 
  a. prevent subjects from knowing of which experimental group they are a member.
  b. provide ethical reasons for being in an experiment .
  c. make sure that no pre-existing differences among groups caused the change in the experimental group's behavior.
  d. cause a selection factor to determine how the subjects will behave in the experiment.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

britb2u

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jun 22, 2018
Answer to Question 1

D

Answer to Question 2

C


Mollykgkg

  • Member
  • Posts: 529
Reply 2 on: Jun 22, 2018
Excellent

mcabuhat

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

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?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

fMRI Machine It is not until after toddlerhood that most children can lie still long enough to have fMRI Machine It is not until after toddlerhood that most children can lie still long enough to have
Worldwide Mortality Rates and Causes of Death in Children Under Age 5 Worldwide Mortality Rates and Causes of Death in Children Under Age 5
The Head Start program was designed to increase the school readiness of low-income children. The Head Start program was designed to increase the school readiness of low-income children.
The Abecedarian study was designed to help very low-income African American children prepare for ... The Abecedarian study was designed to help very low-income African American children prepare for ...
When parents actively support higher education, their children achieve more in their future careers. When parents actively support higher education, their children achieve more in their future careers.
Top Prescriptions for Children Under 17 Years of Age (2002–2010) Top Prescriptions for Children Under 17 Years of Age (2002–2010)
Video: Mutations and translation

For a complete list of videos, visit our video library