Mathematics, 18.03.2021 23:50 Shom2095
summer intern at the Lego factory in Billund, Denmark, samples 43 yellow bricks and 28 red bricks and measures their weight. She finds sample means of 4 grams (yellow bricks) and 4.3 grams (red bricks), and sample standard deviations of 0.16 (yellow) and 0.24 (red), respectively. Compute the 95% confidence interval for the mean weight of red bricks. lower bound number (rtol
Answers: 3
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summer intern at the Lego factory in Billund, Denmark, samples 43 yellow bricks and 28 red bricks an...
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