S Suppose That You Have Estimated the Difference Between Two $p _ { 1 } - p _ { 2 }$

question 7

Essay

S Suppose that you have estimated the difference between two population proportions, $p _ { 1 } - p _ { 2 }$ , using a confidence interval. What are the appropriate interpretations of the following results?
a) Both endpoints of the confidence interval for $p _ { 1 } - p _ { 2 }$ are positive. b) Both endpoints of the confidence interval for $p _ { 1 } - p _ { 2 }$ are negative.








c) Zero is included in the confidence interval.

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Definitions:

Egocentric Thinking

A cognitive perspective characterized by the inability to differentiate between one's own perspective and that of others, often associated with early developmental stages.

False Belief

A cognitive test used to understand theory of mind, which measures the recognition that others can hold beliefs about the world that are incorrect.

Theory Of Mind

An understanding of what another person might be thinking, believing, feeling, or expecting or what that person’s reaction might be in a particular set of circumstances.

Theory Of Mind

The ability to attribute mental states—beliefs, intents, desires, emotions, knowledge—to oneself and others and to understand that others have beliefs, desires, and intentions that are different from one's own.