Question

The department of business studies, university of Himachal Pradesh has ordered textbooks for the new course in operation research from tata McGraw Hill. 50% of these books are printed at Delhi plant , two fifths are printed at mumbai plant and the remaining books are printed at calcutta. the delhi , mumbai, and calcutta plants have respective printing error probabilities of 0.01, 0.03 and 0.07 if the teacher concerned selects a copy from the shipment and finds that it has a printing error which plant is more likely to have printed the book​

Answer 1

Answer:

Mumbai plant and delhi plant is more likely to have printed the book