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contestada

if every 10th student on a non alphabetized list of names was choose from your school to answer a survey, this group would be a
A. independent sample
B. random sample
C. blased sample
D. experimental sample

Respuesta :

emogalaxcy
random sample ..........................................

Answer:

B. random sample

Explanation:

Every tenth student from a non alphabetized list of names indicates that the surveyor did not intend to have any bias in his survey. Generally, in random sampling a member of the survey is only chosen once i.e., without replacement. Here the surveyor does not have a pattern while choosing the members of the survey.

Hence, this sampling is random sampling.