You Are Looking at a Normal Distribution of IQ Scores

question 313

Multiple Choice

You are looking at a normal distribution of IQ scores. A friend thinks that the graph is really cool and wants to know between what two scores (above and below the mean) would about 50% of the people fall. You immediately say

• A)85 and 115
• B)80 and 120
• C)90 and 110
• D)80 and 100
• E)you cannot tell from this graph

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Definitions:

Duty

An obligation or responsibility imposed by law, moral guidelines, or codes of conduct that requires a person or entity to act or refrain from acting in a certain way.

Assignable

Capable of being transferred from one party to another, typically referring to rights or property.

Delegating Duties

The process of assigning responsibility and authority to another person to carry out specific activities, while the original person remains accountable for the outcome.

Famous Tenor

A famous tenor is a celebrated male singer with a high voice range known for his performances in operas and concerts.