In a certain medical survey, 45 percent of the people surveyed had the type A antigen in their blood and 3 percent had bod type A antigen and the type B antigen. Which of the following is closest to the percent of those whit the type A antigen who also had the type B antigen?

In a certain medical survey, 45 percent of the people surveyed had the type A antigen in their blood and 3 percent had bod type A antigen and the type B antigen. Which of the following is closest to the percent of those whit the type A antigen who also had the type B antigen?

A.- 1.35%

B.- 6.67%

C.- 13.50%

D.- 15.00%

E.- 42%


Problem Solving Word Problems

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