Question

7. Three machines A,B and C with capacities proportional to 4:2:3 are producing identica
items. The percentage that the machine produce defectives are 4%, 3% and 5%
respectively. At the end of a day from the total production one item is selected at random
and is found defective. What is the chance that it came from machine B?
​

Answer 1

Answer:

sry but kya ap Janmey bhaiya ko follow krte h to please give me his I'd please