1. Suppose you were a seller of annuities in 1662 when Graunt's book was published. Explain how you would make use of his data on the ages at which people were dying.
2. Based on Graunt's mortality table:
(a) What proportion of people survived to age 6?
(b) What proportion survived to age 46?
(c) What proportion died between the ages of 6 and 36?