Amarket researcher obtains a list of all streets in a town. she randomly samples 10 street names from the list, and then administers survey questions to every family living on those 10 streets. what type of sampling is this?

Simple random sampling

Step-by-step explanation:

Given: A market researcher obtains a list of all streets in a town. She randomly samples 10 street names from the list, and then administers survey questions to every family living on those 10 streets.

Since she randomly samples street names , therefore the type of sampling is simple random sampling.

21

step-by-step explanation:

i believe the answer is 323 ft

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