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

Author Question: Dr. Brown finds that results from different methods used to assess the same trait are highly ... (Read 42 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jul 13, 2018
Dr. Brown finds that results from different methods used to assess the same trait are highly
  correlated and results from different methods used to assess different traits are not
  significantly correlated.
 
  These results demonstrate which two types of validity respectively?
  a) predictive and concurrent
  b) concurrent and predictive
  c) discriminant and convergent
  d) convergent and discriminant

Question 2

A research study examined the effects of playing violent or non-violent video games on the aggressive behavior of children of two different ages (10 year olds and 13 year olds).
 
  The researchers found that, regardless of age, children who played violent video games were more aggressive than those who played non violent video games. This finding represents a(n)
   
 a. interaction.
   b. main effect.
   c. two-way interaction.
   d. mixed interaction.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

stano32

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 13, 2018
Answer to Question 1

d

Answer to Question 2

B


CQXA

  • Member
  • Posts: 546
Reply 2 on: Jul 13, 2018
YES! Correct, THANKS for helping me on my review

mcabuhat

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

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?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Carbon dioxide. This molecule exhibits a nonpolar bond and results in a linear and symmetrical ... Carbon dioxide. This molecule exhibits a nonpolar bond and results in a linear and symmetrical ...
A highly sulfated glycosaminoglycan is heparin A highly sulfated glycosaminoglycan is heparin
A company that sells sweatshirts finds that the profit can be modelled by P(s)= ... A company that sells sweatshirts finds that the profit can be modelled by P(s)= ...
Video: Factors that increase metabolic rate and heat production

For a complete list of videos, visit our video library