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dolphi86 [110]
3 years ago
5

To gather information about the validity of a new standardized test for tenth-grade students in a particular state, a random sam

ple of 15 high schools was selected from the state. The new test was administered to every 10th-grade student in the selected high schools. What kind of sample is this?
Social Studies
1 answer:
Mnenie [13.5K]3 years ago
8 0

Answer: Probabilistic

Explanation: This kind of sample is probabilistic, a random sampling. In this kind of sampling you select a group of students (in this case) among the totality of the high-schools that were randomly selected. This allows the investigation to be more trustworthy and accurate.

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