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Luna want to know what proportion of the 7th graders at her school are interested in taking art class. Which is the best group survey to find this information.

A:ask all of her classmates in her homeroom who show up for school one day? B:ask every person who is waiting at her bus stop one afternoon. C:ask every 12th person who leaves school one afternoon. roll dice to determine which person to ask first. D: ask all her friends to ask their friends. PLEASE HELP ME!!

Respuesta :

Answer:C ask every 12th person one day

Step-by-step explanation:

MrRoyal

The best group survey to find the information is (c) ask every 12th person who leaves school one afternoon.

The question is an illustration of a selection technique

To determine the required proportion, the selection to use must be a random selection, where the students she meets are selected at random

From the list of given options, option (c) is the best group survey to find the information

This is so because every 12th person can be any random student

Read more about random samples at:

https://brainly.com/question/7301139

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