Ok, I have figured these out. Thanks anyway.
Example: Life Expectancy
Suppose we believe the probability of dying before the age of
t0 is deﬁned by:
with,
The condition,
Exercise: Verify this!
What is the probability of someone dying between 60 and 70
Answer
Exercise: Verify this.
I cannot seem to get these answers correctly. Any help on how to do it?