Quantitative information always involves: data on subjects. ...

[cool]

Quantitative information always involves:
 
  data on subjects.
  obtaining much information from research participants.
  numerical data.
  studying people over a period of time.

Question 2

Which of the following would be an example of qualitative data collection?
 
  Interviewing all of the siblings of a pair of conjoined twins and asking them
  about their personal interactions.
  Documenting how many hours of television an eight-year-old child watches per
  week.
  Observing and documenting the number of aggressive behaviors
  demonstrated by three-year-olds in a day-care setting.
  Measuring the heights and weights of a group of preschoolers.

[Beatricemm]

Answer to Question 1

numerical data.

Answer to Question 2

Interviewing all of the siblings of a pair of conjoined twins and asking them
about their personal interactions.

[cool]

YES! Correct, THANKS for helping me on my review

[AmberC1996]

TYSM