100 were students interviewed, 28 took PE, 31 took bio, 42 took English, 9 took PE and biology, 10 took PE and english, 4 took a

Question

3 years ago

8

100 were students interviewed, 28 took PE, 31 took bio, 42 took English, 9 took PE and biology, 10 took PE and english, 4 took a

ll three subjects.
(1) how many students took none of the three subjects.
(2) how many students took PE, but not biology or English.
(3) how many students took biology and PE but no English.

Mathematics

1 answer:

ioda · Answer 1 · 2022-07-24T23:50:48+03:00

ioda3 years ago

3 0

Please refer the photograph for the details of the answer
Hope it helped !!
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