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fnuegbu

Hero Member
Posts: 539

on: Jun 20, 2018

The main threat to internal validity in a static-group comparison design is

Question 2

If your research plan started with a static-group comparison design, then you added a pretest to the design, your new plan would involve a

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bitingbit

Sr. Member
Posts: 323

Reply #1 on: Jun 20, 2018

Answer to Question 1

Answer to Question 2

fnuegbu

Member
Posts: 539

Reply 2 on: Jun 20, 2018

Excellent

recede

Member
Posts: 315

Reply 3 on: Yesterday

Gracias!

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