Harriet is a fifth grader working on difficult math problems. When she solves one correctly, her teacher tells her that she's correct, and then adds, "You must be very smart to get that answer!" This comment is likely to encourage Harriet to
a. focus on performance goals.
b. focus on mastery goals.
c. keep working on problems, even if she gets the occasional wrong answer.
d. enjoy doing math for its own sake.

What term is used to describe the outsourcing of logistics? a. shipper managed inventoryb. hollow logistics(smi)c. sub-logisticsd. e-logisticse. third-party logistics (3pl)

Engberg company installs lawn sod in home yards. the company’s most recent monthly contribution format income statement follows: amount percent of sales sales $ 80,000 100% variable expenses 32,000 40% contribution margin 48,000 60% fixed expenses 38,000 net operating income $ 10,000 required: 1. compute the company’s degree of operating leverage. (round your answer to 1 decimal place.) 2. using the degree of operating leverage, estimate the impact on net operating income of a 5% increase in sales. (do not round intermediate calculations.) 3. construct a new contribution format income statement for the company assuming a 5% increase in sales.

Sole proprietorships produce more goods and services than does any other form of business organization.