Based on a Sample of Size 42,a 95% Confidence Interval

question 44

Multiple Choice

Based on a sample of size 42,a 95% confidence interval for the mean score of all students on an aptitude test is from 57.2 to 64.8.

• A)3.8
• B)0.05
• C)7.6
• D)1.15
• E)Not enough information is given.

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Definitions:

Principle of Falsifiability

A criterion for scientific theory validity, suggesting that for a theory to be considered scientific, it must be testable and potentially disprovable.

Retrospective Accounts

Retrospective accounts are narratives or explanations of past events or experiences, often analyzed or interpreted after the fact.

Adult Memories

The recollection of experiences and information that individuals accumulate and store throughout their adult life.

Shadow Archetype

In Jungian psychology, a concept referring to the unconscious aspect of the personality which the conscious ego does not identify in itself, often embodying traits one dislikes or fears.