Author Question: A test that has good _______ validity has high positive correlations with other tests measuring the ... (Read 66 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
A test that has good _______ validity has high positive correlations with other tests measuring the same construct.
 
  a. Convergent
  b. Discriminant
  c. Both a and b
  d. Neither a nor b

Question 2

As the infant gains more independent balance, the arms will extend to the left or right to protect from falling and eventually, the ___________________ _____ (trunk control or rotation) will work against gravity to keep the body from losing balance when in sitting
 
  position.
 
  Fill in the blank(s) with correct word



al

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

a

Answer to Question 2

Equilibrium



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

For a complete list of videos, visit our video library