Mathematics
Mathematics, 25.11.2021 14:00, mckenzieg

100 students are interviewed to see which of biology, chemistry or physics they prefer. 87 of the students are girls. 51 of the girls like biology best. 5 of the boys prefer physics. 14 out of the 20 who prefer chemistry are girls. What percentage of the students prefer biology?

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100 students are interviewed to see which of biology, chemistry or physics they prefer. 87 of the st...

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