Question

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? 12% 35% 50%

Answer 1

Hi I shout I could help you so her it is!!!!
                                                              
Probability is finding how many chances can a certain thing happen with the given possible outcomes.Now let’s find the probability that Sue will wear her Black dress.=> 30 % probability that her parents approve her to wear black dress=> 40 % probability that Sue will choose black dressProbalitity = 30/100 and 40/100=> 1 200 / 10 000=> 600 / 5 000=> 6 / 50=> 3 / 25
Therefore, the probability that sue will wear the black dress is 3/25 or 12%.

hope this helped