The overall health of the economy has a significant impact o…

The overall health of the economy has a significant impact on consumers’ ability and willingness to purchase goods and services. The most reliable measure of the economy’s health is the sum of all final goods and services produced in the country in a given period. This measure is called ____________.

A continuous beam’s flexural reinforcement must extend at le…

A continuous beam’s flexural reinforcement must extend at least _____ from the point where it is no longer needed to resist tension. Assume f’c = 4,000 psi, fyt = 40,000 psi, d = 22 in., w = 16.5 in., and t = 4 in. There are five No. 9 longitudinal tension bars and No. 5 stirrups at 7 in. o.c.