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Feliz [49]
3 years ago
9

There are 327 official ports of entry in the United States. The Department of Homeland Security selects 15 ports of entry at ran

dom to be audited for compliance with screening procedures of incoming travelers through the primary and secondary vehicle and pedestrian lanes. What kind of sample is this (simple random, systematic, stratified, cluster)?
Mathematics
1 answer:
lys-0071 [83]3 years ago
5 0

Answer:

RANDOM

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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4 0
3 years ago
How can you tell if a point is a solution to a system of equations?
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3 years ago
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