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malfutka [58]
3 years ago
13

Which one of the following is the name of a sampling strategy used when collecting a truly representative sample is difficult or

impossible?
A. Bias-free sampling
B. Convenience sampling
C. Randomized sampling
D. Normalized sampling
Social Studies
1 answer:
kotykmax [81]3 years ago
3 0
i got a!!! it never said it from any specific point of view
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Answer:

Replicability

Explanation:

In the principles of scientific thinking, applicability refers to whether we can recreate a certain same of study with same measurement. The purpose of this is so other researchers could repeat the same experiment and confirm whether the result of the previous works are actually correct.

In the case above, the researchers want to find out if  fear is acquired faster to a prepared stimulus.

This will create a problem in term of applicability because the source of fear that exist in people extremely varies from one to another. It also constantly changed over the course of time. Because of this, it is impossible for other researchers to recreate the experiment in a similar situation. The result from using different subjects will be invalid and cant be used to confirm the previous experiments.

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Which of the following defines the term emigration?
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A perfume advertisement uses classical conditioning to increase product appeal. To do this, it pairs the attractive face of the
Mariana [72]

Answer:

a. unconditioned stimulus

Explanation:

Unconditioned stimulus: In psychology, the term "unconditioned stimulus" is described as one of the parts in the classical conditioning theory and is also denoted as UCS or US. It is defined as one of the stimuli that tend to trigger a particular response unreservedly what so ever is being presented without being trained in past and hence triggers the unconditioned response or UCR or UR.

In the question above, the given statement signifies the "unconditioned stimulus".

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First question:
answer= C.) Natural disasters 
Second question 
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I don't think anyone is going to help so...

Explanation:

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