The placebo effect, because one group believes they are receiving a new prescription but they are actually taking the same prescriptions they always have. This can also be called a single blind experiment because the test subjects do not know which group they are in (or that there are two groups most likely), but the psychologist(s) know who is taking which prescription/who is in which group.
Answer:
<h2><em>Hope</em><em> </em><em>my</em><em> </em><em>answer</em><em> </em><em>helps</em><em> </em><em>you</em><em> </em><em>plz</em><em> </em><em>mark</em><em> </em><em>me</em><em> </em><em>brainliest</em><em> </em><em>plz</em><em> </em><em>plz</em></h2>
Explanation:
<h2>If you have identified a closed zone at an intersection, you will need to prepare to reduce speed or stop. As soon as you identify a closed zone, check your rear zone. If it is open, begin to brake or You should stop at an intersection if you have a closed zone.</h2>
Answer: Visible light spectrum.
Explanation: On the entire electromagnetic spectrum, the human eye can only detect and view the visible light spectrum which is what we, as humans, can separate into “rainbow-like colors.”
Answer:
hiring and supervising a news staff
reviewing copy and correcting errors in content grammar and punctuation
Answer:
Drawing A/C. Dr. 3000
To cash A/ C. 1000
To Goods/ Purchase A/ C 2000
