The Saskatchewan death rate, long in the 7.5â8.5/1,000 range, increased to 9.2 in 2001, perhaps to some extent due to the âbaby boomâ generation of the 1950s now reaching retirement age, but mostly due to a significant expansion of older-aged population.
Differentiation is an operation that allows us to find a function that outputs the rate of change of one variable with respect to another variable. Informally, we may suppose that we're tracking the position of a car on a two-lane road with no passing lanes.
differentiation. 1. the distinguishing of one thing from another. 2. the act or process of acquiring completely individual characteristics, such as occurs in the progressive diversification of cells and tissues in the embryo.