« previous next »

Author Question: Which of the following statements are true about tests of psychomotor abilities? (1 ) their ... (Read 106 times)

anshika

  • Hero Member
  • *****
  • Posts: 510
on: Jun 19, 2018
Which of the following statements are true about tests of psychomotor abilities? (1 ) their
  reliabilities are low; (2 ) the correlations among different tests are low; (3 ) they are highly
  susceptible to practice effects.
 
  A) 1 and 3 B) 2 and 3 C) 1 and 2 D) 1, 2, and 3

Question 2

Regarding the relationship of mental ability to race, it has been proven that
 
  A) lower IQs in blacks and whites are due to environment.
  B) the mean score of blacks is usually lower than that of whites on intelligence tests that
  have not been culturally adjusted.
  C) lower IQs in blacks and whites are due to heredity.
  D) blacks are genetically inferior to whites in measured ability.


nmyers

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 19, 2018
Answer to Question 1

D

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
Common Blood Chemistry Tests Common Blood Chemistry Tests
The lack of permanent disruption of language-related abilities after surgical excision of the ... The lack of permanent disruption of language-related abilities after surgical excision of the ...
How to convert verbal statements into algebraic equations (Part 4) How to convert verbal statements into algebraic equations (Part 4)
Vacuum Tests: Steady Fluctuating Vacuum Vacuum Tests: Steady Fluctuating Vacuum
Performance Tasks on the Wechsler Tests Performance Tasks on the Wechsler Tests
Video: Brain Lobes Animation

For a complete list of videos, visit our video library