Which statements are true regarding an individual retirement account? check all that apply.

a. employers create them and match employee contributions.

b. people can contribute to the account until retirement age.

c. people can withdraw money penalty-free at any time.

d. contributions to the account are limited each year.

e. contributions can be deducted from federal taxes.

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

Job applications give employers uniform information for all employees,making it easier to

Which of the following best explains why online retail companies have an advantage over regular stores? a. their employees make less money because they mostly perform unskilled tasks. b. they are able to keep distribution costs low by negotiating deals with shipping companies. c. their transactions require expensive state-of-the-art technological devices. d. they have a larger number of potential customers because people anywhere can buy from them.