MHT CET Mathematics question
The chances to fail in Physics are and the chances to fail in Mathematics are . What are the chances to fail in at least one subject?
Answer: (A)
Solution
Failing in the two subjects is taken as independent: and . \cup$ M) = P(P) +
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account