Mathematics, 11.02.2020 05:29 CaraRose1887

32 students were asked which of the sciences they enjoy the most. 4 of the boys said they enjoy Physics. The ratio between boys and girls is 1 : 1 . The probability of picking a girl at random who enjoys Chemistry is 0.25 . Twice as many of the boys said they enjoy Chemistry compared to the girls. The ratio of students who said they enjoyed Physics, Biology and Chemistry was 5 : 5 : 6 respectively.

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32 students were asked which of the sciences they enjoy the most. 4 of the boys said they enjoy Phys...

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