hayyleeyn1234
Answered

Westonci.ca is the ultimate Q&A platform, offering detailed and reliable answers from a knowledgeable community. Discover a wealth of knowledge from experts across different disciplines on our comprehensive Q&A platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

A class consists of 60% men and 40% women. Blond men compose 25% of the class, and blond women make up 20% of the class. If a student is chosen at random and is found to be a male, what is the probability that the student is blond?

A. 0.34
B. 0.42
C. 0.54
D. 0.63

Sagot :

W0lf93
If you make a table with a universe of 100 students you can check that 25 aree blond men, 60 - 25 = 35 are non blond men, 20 are blond women and 40 - 20 are non blond women. If you know that the studen is a male, you reduce the universe to 60 students. And the probability that the student is blond is 25 out of 60 = 25/60 = 0.4167 = 0.42. So, the answer is 0.42,
im on the test its 0.42
Thank you for choosing our service. We're dedicated to providing the best answers for all your questions. Visit us again. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Westonci.ca is here to provide the answers you seek. Return often for more expert solutions.