We know that the probability of Taylor Swift dying her hair bright pink is .50. Given that she has dyed her hair pink there is a 40% chance that she is complaining about an ex-boyfriend. a.) Write down the information given in terms of the probabilities of event C (Taylor Swift dyes her hair pink) and event D (she is complaining about an ex-boyfriend). b.) What is the probability that Taylor Swift is not complaining about an ex-boyfriend and she dyed her hair pink (hint: think about using the conditional probability you’re given here)? c.)What is the probability that Taylor Swift is not complaining about an ex-boyfriend and she did not dye her hair pink (hint: can you use independence here)?
We know that the
a.) Write down the information given in terms of the probabilities of
b.) What is the probability that Taylor Swift is not complaining about an ex-boyfriend and she dyed her hair pink (hint: think about using the conditional probability you’re given here)?
c.)What is the probability that Taylor Swift is not complaining about an ex-boyfriend and she did not dye her hair pink (hint: can you use independence here)?
d.) Knowing Taylor Swift is not complaining about an ex-boyfriend, what is the probability that she did not dye her hair pink?
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