Mathematics, 27.04.2021 18:20, shadowmatz

Which of the following is a biased sample of the people who shop at a shoe store? a) Select every tenth shopper.
b) Choose the 10 most frequent shoppers.
c) Put the name of every shopper into a box and pick 10 shoppers without looking.
d) Select one shopper who enters the store every half hour until 10 shoppers have been chosen.
Please dont waste my points.

Answers: 2

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Which of the following is a biased sample of the people who shop at a shoe store? a) Select every...