A practical value of scheduling rewards intermittently is that it ...

[Pineappleeh]

A practical value of scheduling rewards intermittently is that it ___________________ __.
 
  a. encourages humor
  b. saves time
  c. relieves frustration
  d. provides support

Question 2

Which one of the following is not one of the obstacles to effective leadership?
 
  a. uncertainty that creates pressure for quick responses
  b. reliance on old ideas about leadership
  c. rigid and short-term oriented organizations
  d. inaccessible academic research

[olderstudent]

Answer to Question 1

b

Answer to Question 2

b;