Ordinarily, journal articles written in APA style contain ...

[Starlight]

Ordinarily, journal articles written in APA style contain headings for all of the major sections of a paper except the _________ section.
 
  a. introduction
  b. method
  c. results
  d. discussion

Question 2

A disadvantage of holding a variable constant is that it limits an experiment's external validity.
 
  a. True
  b. False
  Indicate whether the statement is true or false

[amcvicar]

Answer to Question 1

A

Answer to Question 2

True

[Starlight]

Thanks for the timely response, appreciate it

Gracias!