A typical four-lane setup costs $125,000* to install-they certainly donât come cheap! Current vendors include IBM, Fujitsu, NCR, and ECRS. Most self-checkout machines have the fo llowing basic functions:
Mammals are a particular class of animal. What makes an animal a mammal are several things. First, they must have glands that give milk.This is to feed their babies. Second, they are warm-blooded. Third, all mammals have fur or hair. Humans are mammals and so are dogs, whales, elephants, and horses.hat makes an animal a mammal are several things. First, they must have glands that give milk. This is to feed their babies. Second, they are warm-blooded. Third, all mammals have fur or hair.
Dogs are vertebrates. Vertebrate means to have a spinal column or backbone. All mammals are vertebrates. All corals, insects, worms, jellyfish, snails and starfish are inverte â¦ brates because they have no backbone.22 people found this useful.ertebrate means to have a spinal column or backbone. All mammals are vertebrates. All corals, insects, worms, jellyfish, snails and starfish are inverte â¦ brates because they have no backbone. 22 people found this useful.