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QUESTION ON SET There are 150 people at an international medical conference , 40 are...

QUESTION ON SET

There are 150 people at an international medical conference , 40 are african , 70 are women , 110 are doctors. 12 of the women are africans , 46 of the doctors are women and 31 of the africans are doctors. If 5 of the african men are not doctors :
a. How many of the african women are doctors ?
b. How many of the men are neither africans nor doctors ?

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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC and NECO CBT Software for Computers and Laptops - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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WAEC and NECO CBT App for Mobile Devices - Candidates, Schools, Centres, Resellers - 100% Offline -Download Now
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