Fragile X,Down Syndrome,and Fetal Alcohol Syndrome Are All Forms of Mental

question 2

True/False

Fragile X,Down syndrome,and fetal alcohol syndrome are all forms of mental retardation or developmental delay.

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Definitions:

Population Mean

The average value of all members of a defined set of people, objects, events, or values of interest.

T Distribution Table

A table used in statistics that shows the critical values of the t-distribution, aiding in hypothesis testing and confidence interval estimation.

Degrees Of Freedom

A concept in statistical analysis that represents the number of values in a calculation that are free to vary without violating any given constraints.

Area Under Curve

A measure or area in graphical analysis, often used in statistics to quantify the total value represented by the graphed data.