« previous next »

Author Question: The fact that motor skills are greatly affected by __________ lowers the validity of tests of these ... (Read 22 times)

jace

  • Hero Member
  • *****
  • Posts: 541
on: Jun 19, 2018
The fact that motor skills are greatly affected by __________ lowers the validity of tests of these
  abilities.
 
  A) heredity B) intelligence C) practice D) faking

Question 2

Extensive investigations of the relationships of scores on intelligence tests to degree of kinship
  have found the highest correlation between the IQs of
 
  A) fraternal twins reared apart. B) identical twins reared together.
  C) fraternal twins reared together. D) identical twins reared apart.


phuda

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jun 19, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Major Motor Pathways Major Motor Pathways
Procedures and Diagnostic Tests Related to the Cardiovascular System Procedures and Diagnostic Tests Related to the Cardiovascular System
Procedures for Diagnostic Tests Related to the Musculoskeletal system Procedures for Diagnostic Tests Related to the Musculoskeletal system
Vacuum Tests: A leaking head gasket Fluctuating Vacuum Vacuum Tests: A leaking head gasket Fluctuating Vacuum
Ryan Gosling Pop-Psych Tests Ryan Gosling Pop-Psych Tests
Simplified Motor Score Simplified Motor Score
Video: Optic Nerve and Optic Disk Animation (Part 1 of 2)

For a complete list of videos, visit our video library