Some costs have components that are fixed and some that are variable. One example is wages for your sales force. A portion of the wage for a salesperson may be a fixed salary and the rest may be sales commission.
Hornets are the largest eusocial wasps, reaching up to 45 millimetres (1.8 inches) in length. Yellowjackets are black-and-yellow wasps of the genus Vespula or Dolichovespula (some can be black-and-white, the most notable of these being the bald-faced hornet, Dolichovespula maculata).
Appearance [edit]. The Harrier is similar to the English Foxhound, but smaller. Harriers stand between 21 and 24 inches at the shoulder, and adults weigh between 45 and 65 lbs.They do shed, have short hair and hanging ears, and come in a variety of color patterns.A humorous, yet fairly accurate shorthand description of a Harrier is that of a Beagle on steroids ..he Harrier is cheerful, sweet-tempered, tolerant of people, and it is excellent with children. This pack dog is good with other dogs, but should be supervised with non-canine pets unless it is raised with them from puppyhood. It prefers life in a pack with people, dogs, or both.