18. The theory of probability is applied to life Insurance through the use of
Answer: B
Probability Theory in Life Insurance is Applied Through Mortality Tables
Mortality tables are essential tools in life insurance that apply the theory of probability to assess the likelihood of death at various ages, which is critical for determining premiums and benefits.
A) morbidity tables.
Morbidity tables focus on the incidence of illness and disability rather than death. While they are important in health insurance, they do not directly relate to the application of probability theory in assessing life insurance risk, making this option incorrect.
B) mortality tables.
Mortality tables are specifically designed to provide statistical data on death rates at different ages. This information is essential for life insurance companies to calculate premiums and assess risk, making this option the correct answer.
C) the needs approach.
The needs approach is a method used to determine the amount of life insurance needed based on an individual's financial obligations and goals. It does not directly apply the theory of probability, thus rendering this option incorrect.
D) the human life value approach.
The human life value approach estimates the economic value of an individual's life based on their potential earnings. Although it considers the financial impact of death, it does not specifically utilize probability theory, making this option incorrect.
Conclusion
Mortality tables are pivotal in implementing probability theory within the life insurance sector, as they provide necessary statistical data for assessing risk and calculating premiums. Other options, while relevant to insurance concepts, do not apply probability theory in the same direct manner, thus confirming mortality tables as the definitive answer.