To find the probability distribution of the profit \( X \) for the insurance company, we need to determine the possible outcomes for \( X \) and their corresponding probabilities.
Step 1: Determine the outcomes for \( X \)
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If the woman survives (with probability \( P(\text{Survive}) = 0.9512 \)):
- The insurance company keeps the premium of $100.
- The profit \( X \) in this case is: \[ X = 100 \]
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If the woman dies (with probability \( P(\text{Die}) = 1 - P(\text{Survive}) = 1 - 0.9512 = 0.0488 \)):
- The insurance company pays out $83,000 to the beneficiary and keeps the premium of $100.
- The profit \( X \) in this case is: \[ X = 100 - 83,000 = -82,900 \]
Step 2: Define the probability distribution
Now we can define the probability distribution:
| \( x \) | \( P(X) \) | |----------|----------------------| | 100 | 0.9512 | | -82,900 | 0.0488 |
Summary of the probability distribution
- The profit \( X \) can either be \( 100 \) with a probability of \( 0.9512 \) or \( -82,900 \) with a probability of \( 0.0488 \).