The distance from the top of the finished lower floor to the top of the finished upper floor is ...

The distance from the top of the finished lower floor to the top of the finished upper floor is called the
  stairways _____.
 
  a. vertical dimension
  b. total rise
  c. full flight measurement
  d. total run

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[Ques. 2] On a winder stairway, the winder tread width at a point 12 from the narrower end of the winders must be
  _____.
 
  a. at least 9
  b. two-thirds the tread width in the straight portion of the stairway
  c. 10-12
  d. equal to the tread width in the straight portion of the stairway

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[Ques. 3] Shop-built stairs are usually smaller than the finished width of the stairwell by _____.
 
  a. 1/2
  b. 1
  c. 1-1/2
  d. 2

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[Ques. 4] After a shop-built stairway is installed, the space between the housed stringers and the finished walls is _____.
 
  a. filled with caulk and painted
  b. usually less than 1/16
  c. covered with cove molding
  d. closed with a custom filler strip

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[Ques. 5] Treads for exterior wood stairways are typically made from pressure-treated stock with a nominal thickness of
  _____.
 
  a. 1
  b. 1-1/2
  c. 2
  d. 2-1/4