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Published online by Cambridge University Press: 18 August 2016
page 296 note * We were indebted in the first instance to Mr. D. S. Savory, A.I.A., for the offer of a table—which he had calculated independently—of the joint-life annuities for equal ages on two female lives, but having been led by this offer to devise the approximate method of the Note we have taken the opportunity of publishing the official tables for two lives of either sex.—Eds. J.I.A.