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For a class assignment, Lisa wanted to study whether or not the color of a person's car correlates with the color of his or her hair. She spent an hour at a stoplight recording the color of each car that passed and the hair color of its driver, Red car Blue car Red hair 2 3 Blonde hair 7 4 What is the probability that a randomly selected driver has blonde hair or has a blue car? Simplify any fractions.

Respuesta :

we get that the answer is:

[tex]\frac{11}{16}+\frac{7}{16}-\frac{4}{16}=\frac{14}{16}=\frac{7}{8}[/tex]

so the answer is 7/8

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