Item33 2 points Time Remaining 1 hour 31 minutes 32 seconds01:31:32 Item 33 Time Remaining 1 hour 31 minutes 32 seconds01:31:32 Taxable Income Total Tax $1,000 $0 2,000 400 3,000 500 4,000 600 5,000 700 6,000 800 Refer to the income tax schedule given in the table. The tax represented is Multiple Choice progressive. optimal. regressive. proportional