Use the Given Degree of Confidence and Sample Data to Construct

question 37

Multiple Choice

Use the given degree of confidence and sample data to construct a confidence interval for the population proportion p .
n=130, x=69 ; 90 % confidence

• A) 0.458<p<0.604
• B) 0.461<p<0.601
• C) 0.459<p<0.603
• D) 0.463<p<0.599

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Definitions:

Spontaneous Recovery

Relearning a conditioned response.

Little Albert

An experiment in classical conditioning that demonstrated how fears could be acquired through associative learning.

Extinct

A condition or status where a species, family, or other group of animals or plants no longer exists anywhere on Earth.

Systematic Desensitization

Systematic desensitization is a therapeutic technique used to reduce fear or anxiety gradually, by exposing the person to the feared object or situation in a controlled manner.