Another way you can help is by volunteering at a local children's hospital center. Here is a national list of hospitals with cancer centers that you can contact for information on how you can volunteer time to help make someone day's a little better. Children's Hospital Central California-We can match your skills and interests with a volunteer position that meets your needs and ours! 2  Whether it's playing with children in the Child Life Playroom, visiting with family members, or providing clerical support in an office setting, you can make a difference.
tractable (comparative more tractable, superlative most tractable) 1  Capable of being easily led, taught, or managed; docile; manageable; governable. 2  Capable of being shaped; malleable. ( 3 obsolete) Capable of being handled or touched; palpable; practicable; feasible; serviceable.
Definition of Avoidable Cost: A cost that can be avoided by not producing a particular good. For example, if you are building cars, an avoidable costs would be the raw materials.If you stopped producing a car, you would no longer have to pay for the raw materials such as steel and aluminium.However, other costs of a firm maybe unavoidable, at least in the short term. For example, the firm still has the fixed costs such as rent and paying some safety workers.For this reason avoidable costs are often variable costs. 1  Cost Curves.owever, other costs of a firm maybe unavoidable, at least in the short term. For example, the firm still has the fixed costs such as rent and paying some safety workers. For this reason avoidable costs are often variable costs. 1  Cost Curves.