What is the profit per unit for the pacifiers if the markup rate is 52%? (do NOT use dollar symbol and round to the nearest penny) ​

Why do police officers get paid less than professional baseball players?

When you hire an independent contractor you don't have to pay the contractors what

Google started as one of many internet search engines, amazon started as an online book seller, and ebay began as a site where people could sell used personal items in auctions. these firms have grown to be so large and dominant that they are facing antitrust scrutiny from competition regulators in the us and elsewhere. did these online giants grow by fairly beating competition, or did they use unfair advantages? are there any clouds on the horizon for these firms -- could they face diseconomies of scale or diseconomies of scope as they continue to grow? if so, what factors may limit their continued growth?