Why does the margin of error decrease as the sample size n increasos? Choose the

Question

Why does the margin of error decrease as the sample size n increasos? Choose the correct answer below O A. The margin of error decreases as the sample size n increases because the confidence level becomes smaller as n increases. O B. The margin of error decreases as the sample size n increases because the difference between the statistic and the parameter increases. This is a of the Law of Large Numbers C. The margin of error decreases as the sample size n increases because the critical value decreases as n increases. O D. The margin of error decreases as the sample size n increases because the difference between the statistic and the parameter decreases. This is a consequence of the Law of Large Numbers

Explanation / Answer

Ans:

Option D is correct.

The margin of error decreases as the sample size n increases because the difference between the statistic and the parameter decreases. This is a consequence of the Law of Large Numbers.

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