Two researchers have watched the same video in order to determine ...

[AEWBW]

Two researchers have watched the same video in order to determine if incidents of aggression occurred during various intervals of time during a single day in a daycare. One researcher saw incidents of aggression in 8 out of 10 intervals, and the second researcher saw incidents of aggression in 7 out of 10 intervals. They disagreed on 1 out of the 10 intervals. What is being measured in this example?
 
  A) Fault ratio
  B) Error rate
  C) Interobserver reliability
  D) Topography

Question 2

Which of the following is an acceptable rate of interobserver reliability?
 
  A) 10
  B) 25
  C) 50
  D) 80

[macmac]

Answer to Question 1

C

Answer to Question 2

D