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Andreyy89
3 years ago
9

Explain whether below experiment is single blind, double blind or neither.

Social Studies
1 answer:
scoray [572]3 years ago
4 0

Answer:

The answer is double blind experiment.

Explanation:

In a double blind experiment, neither the researchers nor the participants are aware about which group is receiving the experimental treatment. This is done in order to prevent biases in the participants' judgment (the placebo effect), and prevent the researchers from giving accidental cues.

The greatest advantage of double blind studies is they have greater reliability and validity than other types of studies.

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3 years ago
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This graph shows the change in forest cover in Brazil over a fifteen-year period. Based on the graph, which statement is true.
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Answer: C

Explanation:

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3 years ago
Which best describes the treatment of American Indians at Spanish missions?
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Answer:

B

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An individual who is disorganized and careless would most likely score low on the big five trait dimension known as: (1 point) e
satela [25.4K]
The correct answer is conscientiousness

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