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Complete parts (a) through (d) for the sampling distribution of the sample mean shown in the accompanying graph. Click the ic
ph. 0 Sampling Distribution a what is likely true about the shape of alation is skewed right. ulation is skewed left. ulation
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460, 500, 540 a) mean 460 +500 +540 50.0 le 2500 or = (460-500) + (500 500)+(540-56012 3-1 3200 1600 + 0 +1600 40 2 th = 40 T

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