IQ Test Scores Are Normally Distributed with a Mean of 100

question 92

Multiple Choice

IQ test scores are normally distributed with a mean of 100 and a standard deviation of 15. Find the x-score that corresponds to a z-score of 2.33.

• A)134.95
• B)125.95
• C)139.55
• D)142.35

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Definitions:

Selective Optimization

A strategy that involves focusing on and optimizing resources toward the most valued activities to maximize functioning.

Compensation

A system of rewards, often monetary, given for services rendered or as a recompense for injury or loss, or a psychological mechanism where perceived weaknesses are countered by strengths.

Relocate

The act of moving from one place to another, which can be applied to both individuals and institutions.

Residences For The Elderly

Living facilities specifically designed to cater to the needs of senior citizens, offering various levels of care and amenities.