Thanks for your help, NCperson. I do not focus whether I should file tax return or not. My concern remains 1) as a single (no dependent), if my sole source of income is $10K SSA benefit, what number should I enter into Form 1040 line “5b” (taxable social security benefit) ?
2) if $10k SSA payment is my ONLY source of income + I do NOT have any adjustments, what will be my Federal AGI (adjusted Gross Income) ?
Thanks again
