Four threats to external validity are What will be an ideal ...

Author Question: Four threats to external validity are What will be an ideal ... (Read 69 times)

wenmo

Hero Member
Posts: 540

on: Jul 12, 2018

Four threats to external validity are

What will be an ideal response?

Question 2

Stress is supposed to be of short duration.

Indicate whether the statement is true or false

dominiqueenicolee

Sr. Member
Posts: 314

Reply #1 on: Jul 12, 2018

Answer to Question 1

Social desirability, expectancy effect, Hawthorne effect, placebo effect.

Answer to Question 2

T

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