A) Pepsi, toilet paper, headphones B) calculator, oven, couch C) Twitter, Microsoft Excel, Facebook D) fireworks, lighthouse, swimming pool Ans: C Difficulty: Medium Skill Descriptor: Critical-Thinking Topic: Network Goods Are Usually Sold by Monopolies or Oligopolies 9. Which statement about network goods is TRUE? SupplyTime.com is your one-stop shop for Business Supplies, Toilet Paper, Cleaning Products, Office Products, Furniture, Break Room + Safety. Save money with our wholesale products at discount prices.
Is percentage purity the same as percentage yield