Imagine researchers are interested in examining multi-generational involvement i
ID: 3491422 • Letter: I
Question
Imagine researchers are interested in examining multi-generational involvement in crime. A multistage cluster sample is utilized in which families are selected, and then adult children in those families are asked to provide information on their family's criminal behavior. In this study:
Families are the elements and adult children are the primary sampling units.
Adult children are the elements and families are the primary sampling units.
Families are the primary sampling units and children are the secondary sampling units.
Children are the primary sampling units and families are the secondary sampling units.
Families are the elements and adult children are the primary sampling units.
Adult children are the elements and families are the primary sampling units.
Families are the primary sampling units and children are the secondary sampling units.
Children are the primary sampling units and families are the secondary sampling units.
Explanation / Answer
Ans : families are the primary sampling units and children are the secondary sampling units.
Primary units such as families are selected in the first stage of the multistage cluster sampling , whereas secondary sampling units are the sub groups in these primary units. The observed value on the based on secondary units satisfies the condition of interest.