Keith and Nicole Are Married Filing Jointly, with Two Daughters

question 89

Essay

Keith and Nicole are married filing jointly, with two daughters who qualify as dependents.Their gross income for 2019 is $25,500.Are they required to file a tax return? How do you know this without memorizing the gross income thresholds? In 2019, the standard deduction for taxpayers filing a joint return is $24,400.

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Definitions:

Reactive Intermediate

Transitory species that are formed during a chemical reaction and participate in further reaction steps until the final products are produced.

Oxidation

The process where a substance undergoes an increase in its oxidation state, often associated with the addition of oxygen or removal of hydrogen.

Reduction

A chemical process where a molecule, atom, or ion acquires electrons or undergoes a reduction in its oxidation state.

Oxidation

A chemical reaction that involves the loss of electrons by a molecule, atom, or ion.