In the manufacture of a certain product, 7 percent of the units produced are defective and 4 percent of the defective units are shipped for sale. What percent of the units produced are defective units that are shipped for sale?	Select.
A) 0.125%  B) 0.28%  C) 0.8%  D) 1.25%  E) 2.0%
Percent of defective produced = 7%   Percent of the defective units that are shipped for sale = 4%   Percent of units produced are defective units that are shipped for sale = (4/100)*(7/100)*100%   = (28/10000)*100%   = (28/100)= 
<gadget id="calculator">(28/100)</gadget>
<output>7/25 = around 0.28</output>
.28 %   Answer 0.28%
<result>B</result>
In the manufacture of a certain product, 7 percent of the units produced are defective and 4 percent of the defective units are shipped for sale. What percent of the units produced are defective units that are shipped for sale?