Non-parametric significance tests for two dependent samples are used when the researcher wants to study correlated, or matched, samples. This includes the before-after effect and matched paired studies:. McNemarâs test, Test of Marginal Homogeneity, the Sign test, and Wilcoxonâs signed rank test.
The modern family is a smaller family. It is no longer a joint family. Moreover the tendency is to have a smaller family and the contraceptives help in checking the birth.
Types of Families. Actual Definition of Family 1: a group of individuals living under one roof and usually under one head âAccording to Websterâs Dictionary 2008. Important Definitions to Know Child Support- Financial support paid by a parent to help support a child or children of whom they do not have custody.