Which of the following is not a type of integration?

Parametric Integration is not recognized as a standard type of integration in calculus. The primary forms of integration are definite and indefinite integration.

Definite integration focuses on the computation of the area under a curve defined by a function between two specific limits, yielding a numerical value that represents that area. Indefinite integration, on the other hand, deals with finding the antiderivative of a function, producing a family of functions that represent all possible antiderivatives, often expressed with a constant of integration.

Numerical integration refers to a range of techniques used to approximate the integral of a function, particularly when an analytic solution is difficult or impossible to obtain. This involves methods like the trapezoidal rule or Simpson's rule.

Parametric equations do involve integration since you can integrate functions represented parametrically to find areas and lengths, but "parametric integration" itself is not a standalone category of integration. This highlights why the identification of option C as not a type of integration is accurate.