Mathematics · Probability
In a game, a child wins Rs. 5 if he gets all heads or all tails when three coins are tossed simultaneously, and he loses Rs. 3 for all other outcomes. What is the expected net loss of the child in a single game?
- 1Rs. 2
- 2Rs. 1✓
- 3Rs. 0.8
- 4Rs. 0
Correct answer
Rs. 1
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