Gill’s Bakery has been buying flour from the same supplier for years. But due to recent price hikes, Gill’s decides to switch to another supplier that is offering the same quantity and quality of flour at a reduced price. Which of the following best describes the buying situation that has occurred? Select one:
a. New buy
b. Reverse auction
c. Modified rebuy
d. Straight rebuy

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.