A and B are two events such that `P(A) = 0. 54`, `P(B) = 0. 69`and `P(A nnB) = 0. 35`.Find (i) `P(AuuB)` (ii) `P(A^(prime)nnB^(prime))` (iii) `P(AnnB^(prime))` (iv) `P(BnnA^(prime))`

Explanation

To solve the problem step by step, let's break down each part of the question systematically.

### Given:
- \( P(A) = 0.54 \)
- \( P(B) = 0.69 \)
- \( P(A \cap B) = 0.35 \)

### (i) Find \( P(A \cup B) \)
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