No. A Schedule C is required if you are in a trade or business. However, you can report miscellaneous income on line 21 of Form 1040 (“other income”). This miscellaneous income is not subject to self-employment tax.
A fixed deduction allowed to every taxpayer, except those who may be claimed as a dependent by another person. Extra exemption deductions are allowed for a spouse on a joint return and for each qualifying dependent. A deduction of $3,400 is allowed for each exemption claimed on 2007 returns, but the deduction is phased out for certain high income individuals.