This is a quasi-experimental design in which two groups are ...

[jon_i]

This is a quasi-experimental design in which two groups are compared but the groups were not assigned under the control of the experimenter.
 
  a. static group comparison design c. pretest-posttest design
  b. posttest only design d. factorial design

Question 2

In order to determine cause and effect, a researcher needs to do a true experiment.
 
  Indicate whether the statement is true or false

[potomatos]

Answer to Question 1

A
This is a description of the static group comparison design. The posttest only and pretest-posttest designs have only one group, and in the factorial design, the experimenter assigns the participants to conditions.

Answer to Question 2

T

[jon_i]

Excellent

[vickybb89]

Gracias!