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The student council at Eleanor Roosevelt High School is taking a survey of student opinions on this year's homecoming theme. To decide who to survey, the council creates a master alphabetized list of names from every student in the school, then selects every 20th student from the list. Will the results of this survey be valid? Why or why not?

Sagot :

Answer:

No

Step-by-step explanation:

It largely depends on required margin of error but I would say that the tested population size is going to be too small.