An operational definition of aggression in children could be ...

[LCritchfi]

An operational definition of aggression in children could be whether they chose to play with guns, tanks, and knives or dolls, trucks, and tractors.
 
  Indicate whether the statement is true or false

Question 2

A pilot experiment can be done after the main experiment is over to clear up any unanswered questions.
 
  Indicate whether the statement is true or false

[kingdude89]

Answer to Question 1

True

Answer to Question 2

False

[LCritchfi]

Thanks for the timely response, appreciate it

[laurnthompson]

Excellent