Question
the probability that an 80 year old male in the united states will die within one year is approximately 0.069941. if an insurance company sells a one year $10,000 life insurance policy to such a person for $495 what is the company’s expectation
Answers
GPT 3.5
To find the company's expectation (or expected value), we multiply the potential outcomes by their respective probabilities and sum them up.
Let's break down the expected value calculation step by step:
1. If the insured person dies within one year, the insurance company pays out $10,000.
2. If the insured person survives one year, the insurance company keeps the $495 premium paid by the customer.
Now, let's calculate the expected value:
Probability of death: 0.069941
Payout in case of death: $10,000
Expected payout in case of death: 0.069941 * $10,000 = $699.41
Probability of survival: 1 - 0.069941 = 0.930059
Payout in case of survival: $495 (the premium paid by the customer)
Expected payout in case of survival: 0.930059 * $495 = $459.97
Overall expectation: $699.41 + $459.97 = $1,159.38
Therefore, the company's expectation (or expected value) is $1,159.38.
Let's break down the expected value calculation step by step:
1. If the insured person dies within one year, the insurance company pays out $10,000.
2. If the insured person survives one year, the insurance company keeps the $495 premium paid by the customer.
Now, let's calculate the expected value:
Probability of death: 0.069941
Payout in case of death: $10,000
Expected payout in case of death: 0.069941 * $10,000 = $699.41
Probability of survival: 1 - 0.069941 = 0.930059
Payout in case of survival: $495 (the premium paid by the customer)
Expected payout in case of survival: 0.930059 * $495 = $459.97
Overall expectation: $699.41 + $459.97 = $1,159.38
Therefore, the company's expectation (or expected value) is $1,159.38.
Related Questions
In the United States, more male babies are born than female. In 2004, 2,104,661 males were born and...
The probability that a birth in the United States is male during 2018 is 0.511. Suppose a random num...
The probability that a 30-year-old male in the U.S. will die within one year is about 0.00142. An in...