2 years ago

If a student does not like ballet, what is the probability that student also does not like salsa?

Mathematics

1 answer:

seraphim [82]2 years ago

6 0

like salsa hate salsa total

like ballet 32 42 74

hate ballet 22 4 26

total 54 46 100

if a student does not like ballet (there is 26 that do not like ballet)..what is the probability that the student does not like salsa..of those 26 that do not like ballet, 4 do not like salsa...

4/26 = 0.1538 = 15.38% rounds to 15.4% <=

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