How do the requirements of nonparametric and parametric techniques compare?
A)Nonparametric techniques have more restrictions than parametric techniques.
B)Nonparametric techniques have fewer restrictions than parametric techniques.
C)Both types of techniques have the same requirements.
D)There are no requirements for parametric or nonparametric techniques.

Question

Quizplus · Accepted Answer

Nonparametric techniques have fewer restrictions than parametric techniques. Nonparametric methods do not require a specific distributional assumption, whereas parametric techniques require data to follow a specific distribution, such as the normal distribution. Nonparametric techniques are also more flexible in terms of data type and size, and can handle small samples, ordinal data, and outliers better than parametric techniques.

How Do the Requirements of Nonparametric and Parametric Techniques Compare