On June 1,2019,Ellen Turned 65

question 80

Multiple Choice

On June 1,2019,Ellen turned 65.Ellen has been a widow for five years and has no dependents.Her standard deduction is

• A)$25,700.
• B)$24,400.
• C)$13,850.
• D)$12,200.

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Definitions:

Environment

The surrounding conditions in which an organism operates, including natural, social, and cultural factors that affect its life.

IQ Test-takers

Individuals who undergo standardized assessments designed to measure human intelligence and cognitive abilities.

Heritability

The proportion of variation among individuals that can be attributed to genes.

Genetic Differences

Variations in the DNA sequences among individuals that contribute to the uniqueness of each organism.