Abusiness takes a big risk when it is unwilling to a. increase promotion b. study the needs of its customers c. cut costs d. all of these choices are correct

answer; i believe both technician (a) and (b) are correct; /// good luck

a progressive tax is a tax that imposes a lower tax rate on low-income earners compared to those with a higher income, making it based on the taxpayer's ability to pay. that means it takes a bigger percentage from high income earners than it does from low income people.