Sue chooses a dress to wear when she goes out with her parents, but she can wear it only if her parents approve. The probability that Sue selects a black dress is 40%. The probability that Sue's parents approve when she chooses a black dress is 30%. What is the probability that Sue chooses a black dress and her parents approve?

Question

anonymous · Answer

you first convert the percentages to decimal numbers and multiply both. and then convert back to get the percentage.

anonymous · Answer

0.4*0.3=0.12 Now convert this to the percentage.

anonymous · Answer

Did I help you?

anonymous · Answer

yes thank you