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A random sample of the number of farms (in thousands) in various states follows. Estimate the mean number of farms per state with 90% confidence.
A random sample of the number of farms (in thousands) in various states follows. Estimate the mean number of farms per state with
90%
confidence. Assume
=31
. Round intermediate and final answers to one decimal place. Assume the population is normally distributed.
95 | 47 | 50 | 40 | 109 | 78 | 6 | 52 | 21 | 15 | 7 |
68 | 16 | 48 | 79 | 44 |
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