| John Ward (of Chester.) - 1728 - 476 Seiten
...faid Infant, &c. On the other Hand. 'Tis 5 to 4, that One of 25 Years Old will Die before One of i6~; And 6 to 5, that One of 36 will Die before One of 25. And fo on according to the Roots of. any other declining /,ge, compared with ( 4,6 ) the Root of 21, which... | |
| John Ward (of Chester.) - 1734 - 478 Seiten
...attain the Age of 70, than the faid Infant, &c. On the other Hand. 'Tis 5 to 4, that One of 25 Years Old will Die before One of 16 : And 6 to 5, that One of 36 wiD Die before One of 2"v And fo on according to the Roots of ,ahy other .declining Age, compared with... | |
| Sir William Petty - 1899 - 414 Seiten
...one third more likely, than for one of nine. On the other hand, 'tis 5 to 4, that one of 26 years old will die before one of 16 ; and 6 to 5 that one of 36 will die before one of 26 ; and 3 to 2, that the same person of 36 shall die before him of 16 : And so forward according to... | |
| Ian Hacking - 1984 - 226 Seiten
...statistics for Petty's parish. They led Petty to conclude that 'it is five to four, that one of 26 years will die before one of 16; and 6 to 5 that one of 36 will die before one of 26'. Thus Petty rejects Graunt's hypothesis of uniform death rate, supposing that the mortality rate... | |
| Sir William Petty - 1997 - 404 Seiten
...one third more likely, than for one of nine. On the other hand, 'tis 5 to 4, that one of 26 years old will die before one of 16; and 6 to 5 that one of 36 will die before one of 26; and 3 to 2, that the same person of 36- shall die before him of 16 : And so forward according to... | |
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