The result of an experiment
Answer:The technique use in this study is referred to as a double blind
Explanation:
A double blind study is the one that both participants and experimenters or researchers are not made aware who is given a certain treatment.
In double blind researchers will not know if what they are receiving is part of the test itself as they interact with participants or they are receiving a placebo.
This process is useful to eliminate and avoid bias results.
For example, in the above text the effect of caffein on attention is being tested so the researchers will not know whether the drink given to them is actual for the test or just the placebo , they don't know who is in control of the experiment.
I believe it's Linda knows she is a good reader, so she takes an advanced literature class as an elective.
Answer:
Decreased reaction time
Explanation:
Reaction time is the process of responding to a task when we perceive a thing and will take time to respond it is called reaction time. This is also called a reaction time of responding, detection and perception of a process. The reaction time for a process or a task depends on some factor such as:
Thus 9 years old has an easier time catching for the ball in contrast to 3 years old depends on their physical strength and their cognitive functioning. A 3-year-old has not developed till well reversibility, conservation and logical reasoning to perceive the object in such a manner than a 9 year old one.
Pacific Ocean
I hope Ihelped
