During one month, a blood donation center found that 45.7% of the donors had the A...
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During one month, a blood donation center found that 45.7% of the donors had the A antigen. 14.8% of the donors had the B antigen. 4.9% of the donors had the A antigen and the B antigen. 84.3% of the donors were Rh+. 87.2% of the donors had the B antigen or were Rh+. a.Find the percent of donors that have the A antigen or the B antigen. b. Find the percent of donors that have the B antigen and are Rh+. During one month, a blood donation center found that 45.7% of the donors had the A antigen. 14.8% of the donors had the B antigen. 4.9% of the donors had the A antigen and the B antigen. 84.3% of the donors were Rh+. 87.2% of the donors had the B antigen or were Rh+. a.Find the percent of donors that have the A antigen or the B antigen. b. Find the percent of donors that have the B antigen and are Rh+.
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