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Mathematics, 22.04.2020 23:28 tadopson2003
A random sample of 500 army recruits has a mean height of 68 inches with a standard deviation of 2.5 inches. If a 95% confidence interval is constructed, with all the conditions having been met, what is the margin of error?
68
6.02
0.22
184
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A random sample of 500 army recruits has a mean height of 68 inches with a standard deviation of 2.5...
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