Which of these is NOT a characteristic of longitudinal studies? ...

[ts19998]

Which of these is NOT a characteristic of longitudinal studies?
 
  A) Longitudinal studies are a comparison of two separate groups.
  B) Longitudinal studies tend to be time consuming.
  C) Longitudinal studies frequently require a team of researchers.
  D) Longitudinal studies are prospective designs.

Question 2

A study that follows the history of overweight male participants over a 30-year period would be
 
  A) an experimental study.
  B) a longitudinal study.
  C) a cross-sectional study.
  D) a case-control study.

[billybob123]

Answer to Question 1

A

Answer to Question 2

B

[ts19998]

Thanks for the timely response, appreciate it

[hramirez205]

Great answer, keep it coming