Answer:0. none of Ian's social security benefit will be included in his gross income
Step-by-step explanation:
Given the following ;
Social security retirement = $15,000
Interest income received = $16,000
Ian is a social security recipient.
Therefore to calculate his combined income:
Modified Adjusted Gross Income = $16,000
50% of social security benefit
0.5 × $15,000 = $7,500
Ian's combined income = $(7500+16000) = $23,500
For single taxpayers, if combined income is less than $25,000, then such individual does not have to pay tax on social security benefit for that year.
Therefore,
Ian's combined income < $25,000
So, none of Ian's social security benefit will be included in his gross income