A __________ study tests the same group of individuals over a ...

[cdr_15]

A __________ study tests the same group of individuals over a long period of time.
 
  a. cross sectional
  b. longitudinal
  c. cross sequential
  d. cohort

Question 2

A documentary film director made a series of films about the lives of a set of children when they were 7, 14, 21, 28, and 35 years of age, i.e, the films 7-Up and 14-Up... What type of research design is this?
 
  a. longitudinal
  b. cross-sectional
  c. sequential
  d. program evaluation

[blakeserpa]

Answer to Question 1

b

Answer to Question 2

a

[cdr_15]

Thanks for the timely response, appreciate it

[meow1234]

Excellent