Answer: $112.08
Explanation:
Given that,
Life insurance policy = $240,000
Cost = $210
Amount to be paid by company to old lady if she survives (A):
= $240,000 - $210
= $239,790
Probability that she survives (P1) = 0.999592
Probability that she doesn't survives (P2) = 1 - 0.999592
= 0.000408
Expected value of this policy for the insurance company:
= (P1 × cost of policy) - (P2 × A)
= 0.999592 × $210 - 0.000408 × $239,790
= $209.91432 - $97.83432
= $112.08
