N2016, marvin, a cash basis taxpayer, took a $2,000 itemized deduction for state income taxes paid. this increased his itemized deductions to a total that was $800 more than the standard deduction. in 2017, marvin received a $1,600 refund when he filed his 2016 state income tax return. mar

As sales exceed the break‑even point, a high contribution‑margin percentage (a) increases profits faster than does a low contribution-margin percentage (b) increases profits at the same rate as a low contribution-margin percentage (c) decreases profits at the same rate as a low contribution-margin percentage (d) increases profits slower than does a low contribution-margin percentage