Calculus 2, Lec 23A, Actuarial Present Values for Triangular Lifetimes, Def of Convergence of Series

Calculus 2, Lecture 23A. Actuarial Present Values for Triangular Lifetimes, Definition of Convergence for Series.

(0:00) Overview of Lectures #23A and #23B.
(1:17) Where have we been and where are we going in Calculus 2?
(8:26) Summary of results and interpretations of actuarial present value of a single payment, based on a triangular distribution for the lifetime of a washing machine.
(19:35) Summary of results and interpretations of actuarial present value of an income stream (cash flow into your bank account from your retirement account), based on a triangular distribution for a person's remaining life after they retire at age 75.
(30:48) Definition of convergence of an infinite series.