Given a choice of unbiased statistics, the best statistic would be the one with a sampling distribution that
A)is most closely approximated by a normal curve.
B)has the smallest variance.
C)has the largest standard error.
D)is most nearly symmetric.
E)is most closely approximated by a t distribution.

Question

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The Answer of Given a choice of unbiased statistics, the best statistic would be the one with a sampling distribution that
A)is most closely approximated by a normal curve.
B)has the smallest variance.
C)has the largest standard error.
D)is most nearly symmetric.
E)is most closely approximated by a t distribution.

Given a Choice of Unbiased Statistics, the Best Statistic Would