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Carlos chooses 50 movies at random from a list of all his movies to determine the average runtime of the movies in his collection

determine whether each sample is random or a biased sample. Explain.

User Lesimoes
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2 Answers

4 votes

Answer:

Bias because he got the movies from HIS collection

Explanation:

User Martin Davies
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6 votes

Answer:

subtract the #

Explanation:

User Guillaume Raymond
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