1-86Which of the Following Has Been Associated with Autism

question 69

Multiple Choice

1-86.Which of the following has been associated with autism?

• A)Down syndrome
• B)Mutations of chromosome 23
• C)Defective genes or radiation damage
• D)Huntington's disease

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Definitions:

T-test

A statistical method employed to ascertain whether there's a notable difference in the average values of two distinct groups.

Null Hypothesis

A statement positing that there is no significant difference or relationship between specified populations, any observed difference being due to sampling or experimental error.

Probability

A measure of the likelihood that an event will occur, quantified between 0 and 1, where 0 indicates impossibility and 1 indicates certainty.

Null Hypothesis

A type of hypothesis used in statistics that suggests there is no significant difference or effect in a particular condition, serving as a default position until evidence suggests otherwise.