Answer:
The total amount that must be included in gross income on Ash's Year 9 income tax return is $13,350
Explanation:
Wages=$13,000
Interest income from U.S. Treasury bonds=350
Workers' compensation following a job-related injury=8,500
According to the exercise, is necessary to add all the incomes of the activity. The worker's compensation is not an income, so we obtain:
Wages + interest = 13.000 + 350 = 13.350