Abstracts of literature review articles should include the topic, the purpose of the article, and how the information sources were chosen. Describe the summaries or conclusions that were reached. Some-times the last section includes a proposal for future research.bstracts of literature review articles should include the topic, the purpose of the article, and how the information sources were chosen. Describe the summaries or conclusions that were reached. Some-times the last section includes a proposal for future research.
The standard deduction is a dollar amount that reduces the amount of income on which you are taxed. In general, the standard deduction is adjusted each year for inflation and varies according to your filing status, whether you are 65 or older and/or blind, and whether another taxpayer can claim you as a dependent. The standard deduction is not available to certain taxpayers.
The standard deduction is $8,700 for the 2012 tax year if you file as the head of a household. Filers using the single or married filing separately statuses have a standard deduction of $5,950. If you use your standard deduction, the head of household status lets you avoid taxes on an extra $2,750 of your income.