  The tuition to become a graphic designer at private colleges and universities can run as high as $40,000 to $50,000 a year.   In general, the tuition can run between $21,000 to $30,000, depending on the concentration.
The lifespan of a closure depends on the quality of the hair and the cap construction. Well constructed closures can last as long as 3-5 years. Others have a lifespan of 3-12 months. Again the lifespan depends on many factors that contribute to the wear factor. (care, quality, etc..) Due to the delicate nature of the materials in which it is constructed from, lacefrontals may have a lifespan of 3-12 months depending on a variety of factors that contribute to the wear factor.
Central Air Conditioners. Central air conditioners typically last from 10 to 15 years. The lifespan of a central cooling unit may be reduced if its capacity is not properly matched to the cooling load of the home.ew air conditioning and heating equipment lasts longer than ever. The end of a furnace's or air conditionerâs service life depends on more than just chronological age. Energy-efficiency issues and the price of any necessary repairs versus the cost of upgrading to a new unit all enter into that determination.