Number of Farms A random sample of the number of farms (in thousands) in various states follows. Estimate the mean number of farms per state with

99%

confidence. Assume

= 31

. Round intermediate and final answers to one decimal place. Assume the population is normally distributed.

80	9	57	8	4	64	33	54	95	47	50
40	109	78	6	52	21	15	7	68	16	48
79	44

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