desireedornelles desireedornelles

13-07-2020
Mathematics

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This Venn diagram represents the science subjects studied by students. What is the probability that a student, chosen at random, does not study chemistry

This Venn diagram represents the science subjects studied by students What is the probability that a student chosen at random does not study chemistry class=

Respuesta :

Aramiayabella Aramiayabella

13-07-2020

Answer:

i belive it is either 3 students or 8 cuz the numbers confued

me

Answer Link

hoodini2 hoodini2

13-07-2020

The total number of pupils is

7 + 2 + 5 + 3 + 4 + 6 + 8 + 6 = 41

Number who don’t study chemistry

7 + 2 + 5 + 6 = 20

Probability they don’t study chemistry is 20/41

Answer Link

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