Author Question: A(n) ____________________ is a form of cluster sampling in which areas such as census tracts or ... (Read 141 times)

Collmarie · **on:** Jun 29, 2018

A(n) ___________________ _ is a form of cluster sampling in which areas such as census tracts or blocks serve as the primary sampling units.
Fill in the blank(s) with correct word

Question 2

A sample in which each target population element has a known, nonzero chance of being included in the sample is called a(n) ___________________ _ sample.
Fill in the blank(s) with correct word