Probability
© examsiri.com
Question : 87 of 127
Marks:
+1,
-0
The probability that there is at least one error in an account statement prepared by 3 persons A, Band Care 0.2,0.3 and 0.1 respectively. If , Band C prepare 60,70 and 90 such statements, then the expected number or correct statements
Go to Question: