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Mathematics 7 Online
OpenStudy (anonymous):

almost finished with my math someone PLEASE HELP!!! Mrs. Jones buys two toys for her son. The probability that the first toy is defective is 13, and the probability that the second toy is defective given that the first toy is defective is 15. What is the probability that both toys are defective?

OpenStudy (johnweldon1993):

13 and 15? you mean 13% and 15%...or maybe 1/3 and 1/5?

OpenStudy (anonymous):

1/3 and 1/5*

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