Mathematics, 16.02.2022 14:00, smarty5187
A statewide survey is to be made. First, the state is subdivided into counties. Seven counties are selected at random and further sampling is conventrated on these seven counties. What type of sampling is this?
a. Simple Random
b. Non-Proportional
c. Cluster
d. Stratified
Answers: 2
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A statewide survey is to be made. First, the state is subdivided into counties. Seven counties are s...
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