The placebo has treatment benefits but presents problems to researchers. Indicate whether the ...

Author Question: The placebo has treatment benefits but presents problems to researchers. Indicate whether the ... (Read 183 times)

bclement10

Hero Member
Posts: 560

on: Jun 21, 2018

The placebo has treatment benefits but presents problems to researchers.

Indicate whether the statement is true or false

Question 2

An accurate psychometric testing instrument

A) must be both valid and reliable.
B) may be valid but not reliable.
C) may be reliable but not valid.
D) must be given with time limits.

livaneabi

Sr. Member
Posts: 328

Reply #1 on: Jun 21, 2018

Answer to Question 1

True

Answer to Question 2

A

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bclement10

Hero Member
Posts: 560

Reply #2 on: Jun 21, 2018

Thank you

livaneabi

Sr. Member
Posts: 328

Reply #3 on: Jun 21, 2018

No problem

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