Evaluate the Expression by Using a Calculator

question 111

Short Answer

Evaluate the expression by using a calculator.

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Definitions:

Klinefelter's Syndrome

A genetic condition in males characterized by the presence of an extra X chromosome, leading to various physical and cognitive effects.

XXY Pattern

A chromosomal arrangement in humans associated with Klinefelter syndrome, characterized by the presence of an extra X chromosome in males.

Cross-Sectional Design

A research method that involves observing subjects from different demographics and backgrounds at a single point in time to compare and contrast.

Recessive Genes

Genes that are expressed in offspring only when inherited from both parents, as opposed to dominant genes, which are expressed when inherited from at least one parent.