Jump to level 1 The additional growth of plants in one week are recorded for 6 plants with a sample standard deviation of 2 inches and sample mean of 12 inches. t* at the 0.10 significance level = Ex: 1.234 Margin of error = Ex: 1.234 Confidence interval = [ Ex: 12.345 Ex: 12.345 [smaller value, larger value] Check Next 1 2

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