Extinction is the treatment of choice for infant sleep problems ...

[RYAN BANYAN]

Extinction is the treatment of choice for infant sleep problems when
 
  a. parental attention is the maintaining consequence.
  b. the problem primarily involves sleep onset problems.
  c. the child is at least 18 months of age.
  d. other procedures have proven ineffective.

Question 2

When loud music disrupts Michael's focus, he considers how to alter his environment. This is an example of _____ influencing _____.
 
  a. overt behavior; environment
  b. covert behavior; environment
  c. overt behavior; covert behavior
  d. environment; covert behavior

[todom5090]

Answer to Question 1

a

Answer to Question 2

d